Battleships (BB)

Index

As of 1 December 1944

Name	No.	Class	Page
Alabama	BB 60	BB 58 Class	71
Arkansas	BB 33	BB 33	19
California	BB 44	BB 44	51
Colorado	BB 45	BB 45 Class	55
Idaho	BB 42	BB 42	43
Illinois	BB 65	BB 61 Class	79
Indiana	BB 58	BB 58 Class	71
Iowa	BB 61	BB 61 Class	79
Kentucky	BB 66	BB 61 Class	79
Maryland	BB 46	BB 45 Class	55
Massachusetts	BB 59	BB 59	75
Mississippi	BB 41	BB 41	39
Missouri	BB 63	BB 61 Class	79
Nevada	BB 36	BB 36	27
New Jersey	BB 62	BB 61 Class	79
New Mexico	BB 40	BB 40	35
New York	BB 34	BB 34 Class	23
North Carolina	BB 55	BB 55 Class	63
Pennsylvania	BB 38	BB 38	31
South Dakota	BB 57	BB 57	67
Tennessee	BB 43	BB 43	47
Texas	BB 35	BB 34 Class	23
Washington	BB 56	BB 55 Class	63
West Virginia	BB 48	BB 48	59
Wisconsin	BB 64	BB 61 Class	79

[B L A N K]

DATA PERIOD 1942-1944	BB 33 Endurance and Radius Chart for War Steady Steaming Mean Displacement: 31,900 Tons Fuel in Thousand of Gallons	SHIPS IN CLASS BB 33

DATA PERIOD 1942-1944	BB 33 Table I.--WAR LOGISTICS DATA FOR STEADY STEAMING Based on Radius Oil	SHIPS IN CLASS BB 33

Prop. Speed	Fuel Rate			Endurance		Speed	Radius	Speed	Radius	Fuel Rate	Work Column
	Mean	Normal Range	Daily
	Mean displacement 31,900 tons†					Mean displacement 27,900 tons		Mean displacement 31,900 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./hr.	Gal./hr.	Bbl./day	Hours	Days	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
160	1,190	1,094-1,291	680±21	978±7	40.8	10.4±0.1	10,520±230	10.3±0.1	10,070±220	115.5
170	1,295	1,191-1,405	740±23	898±7	37.4	11.1±.1	10,400±230	10.9±.1 11.0	9,790±220 9,760	118.8 119.2
180	1,410	1,297-1,529	806±25	825±6	34.4	11.8±.1	10,160±230	11.6±.1	9,570±220	121.6
190	1,536	1,413-1,666	878±27	757±6	31.5	12.5±.1	9,880±230	12.0 12.3±.1	9,420 9,310±220	123.5 124.9
200	1,672	1,538-1,813	955±29	696±6	29.0	13.1±.1	9,510±230	12.9±.1 12.0	8,980±220 8,940	129.6 130.2
210	1,820	1,674-1,974	1,040±32	639±6	26.6	13.8±.2	9,120±230	13.8±.2 14.0	8,690±220 8,460	133.8 137.7
220	1,982	1,823-2,150	1,133±35	587±5	24 5	14.4±.2	8,740±230	14.2±.2	8,340±220	139.6
230	2,158	1,985-2,341	1,233±38	539±5	22.5	15.0±.2	8,370±230	14.8±.2 15.0	7,980±220 7.820	145.8 148.9
240	2,350	2,161-2,549	1,343±41	495±5	20.6	15.5±.2	7,940±230	15.3±.2	7,570±220	153.6
250	2,559	2,354-2,775	1,462±45	455±5	19.0	16.1±.3	7,500±230	15.8±.3 16.0	7,190±220 7,040	162.0 165.6
260	2,786	2,562-3,022	1,592±49	418±5	17.4	16.6±.3	7,100±220	16.3±.3	6,810±210	170.9
270	3,033	2,789-3,290	1,733±53	384±4	12 0	17.2±.3	6,760±190	16.8±.3 17.0	6,450±190 6,310	180.5 184.7
280	3,303	3,038-3,582	1,887±58	352±4	14.7	17.7±.3	6,390±190	17.3±.3	6,090±180	190.9
290	3,596	3,307-3,900	2,055±63	324±4	13.5	18.3±.3	6,080±180	17.9±.3 18.0	5,800±170 5,730	200.9 202.3
300	3,916	3,602-4,247	2,238±69	297±4	12.4	18.9±.3	5,760±170	18.4±.3	5,460±170	212.8
310	4,263	3,921-4,624	2,436±75	273±4	11.4	19.5±.3	5,460±170	19.0±.3	5,190±160	224.4
320	4,642	4,269-5,035	2,653±81	251±4	10.5	20.1±.3	5,170±160	19.6±.3 20.0	4,920±160 4,740	236.8 245.7
330	5,054	4,648-5,482	2,888±89	230±4	9.6	20.7±.3	4,890±160	‡20.2±.3	4,650±160	250.2

*See table V.   † Mean displacement during data period.   § Estimated speed at designed shaft horsepower (36,000 s.h.p.).

DATA PERIOD 1942-1944	BB 33	SHIPS IN CLASS BB 33

Table II.--War Logistics Data: Underway Averages

Average speed		Fuel rate	Endurance*
R.P.M.	Knots	Bbl./day	Days
226.3	14.6	1,329±261	20.8±1.2

*Based on radius oil; see table V.

Table III.--War Logistics Data: Not Underway

Fuel rate		Endurance*
Gal./hr.	Bbl./day	Days
279	159	173.8

*Based on radius oil; see table V.

Table IV.--Propeller Specifications

[NOTE: All underway data are based on the propellers specified below. In case of a propeller change see discussion of table IV in Introduction.]

Number of propellers	Number of blades	Diameter	Pitch
2 inboard	3	9'7"	8'25/16
2 outboard	3	9'7"	8'25/16

Table V.--Fuel Capacities

Capacity	Gallons	Barrels	Tons
"Full load" fuel oil capacity§	1,163,400	27,700	4,200
Diesel oil capacity (95%)	0	0	0
Total: radius oil*	1,163,400	27,700	4,200
Additional fuel oil required to fill all tanks to 95% (emergency)	339,325	8,079	1,225
Total: maximum capacity (95%)†	1,502,725	35,779	5,425

§ Based on considerations of cruising radius and power of survival as affected by reserve buoyancy.
* In tables I, II, and III, endurance and radius are based on radius oil.
† In table IA endurance and radius are based on maximum capacity (95%).

Conversion factors:

Diesel oil:	314	gallons=1 ton.
Fuel oil:	277	gallons=1 ton.
Diesel oil and fuel oil:	42	gallons=1 barrel.

Table IA.--War Logistics Data for Steady Steaming

Based on Maximum Capacity (95%)*

[NOTE: Fueling beyond the radius oil capacity increases radius at the expense of resistance to udnerwater damage. Thisx table is made available to the commander asx a supplement to table I Ifor use when increased radius and decreased resistance to underwater damage are factors in a decision.]

Speed	Radius	Endurance	Fuel rate
	Mean displacement 31,900 tons
Knots	Engine miles	Days	Bbl./day
11	12,610	47.8	749
12	12,170	42.2	847
13	11,550	37.1	967
14	10,930	32.6	1,102
15	10,100	28.0	1,277
16	9,090	23.8	1,514
17	8,150	20.0	1,795
18	7,400	17.2	2,92
19	6,700	14.7	2,436
20	6,120	12.8	2,810

* See table V.

[B L A N K]

DATA PERIOD 1942-1944	BB 34 CLASS ENDURANCE AND RADIUS CHART FOR WAR STEADY STEAMING MEAN DISPLACEMENT: 32,200 TONS Fuel in Thousands of Gallons	SHIPS IN CLASS: BB 34, 35

DATA PERIOD 1942-1944	BB 34 CLASS Table I.--WAR LOGISTICS DATA FOR STEADY STEAMING BASED ON RADIUS OIL*	SHIPS IN CLASS BB 34, 35

PROP-SPEED	FUEL BATE			ENDURANCE		SPEED	RADIUS	SPEED	RADIUS	FUEL RATE	WORK COLUMN
	MEAN	NORMAL RANGE	DAILY
	Mean displacement 32,200 tons†					Mean displacement 28,200 tons		Mean displacement 32,200 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./Hr.	Gal./Hr.	Bbl./day	Hours	Days	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
60	884	806-967	505±17	1,340±9	55.8	10.3±0.1	14,600±320	10.2±0.1	13,670±300	86.7
65	1,018	928-1,114	582±20	1,163±8	48.5	11.1±.1	13,660±320	11.0±.1	12,790±300	92.5
70	1,171	1,067-1,281	669±23	1,011±8	42.1	12.0±.2	12,840±320	11.8±.2 12.0	11,930±300 11,720	99.2 101.2
75	1,348	1,228-1,475	770±26	879±7	36.6	12.8±.2	11,900±280	12.6±.2 13.0	11,080±270 10,550	107.0 112.5
80	1,552	1,414-1,698	887±30	763±7	31.8	13.5±.2	10,890±270	13.3±.2 14.0	10,150±270 9,450	116.7 125.4
85	1,787	1,628-1,955	1,021±35	663±6	27.6	14.3±.2	9,750±270	14.1±.2	9,350±270	126.7
90	2,057	1,874-2,250	1,175±40	576±6	24.0	15.0±.3	8,880±270	14.8±.3 15.0	8,520±270 8,300	139.0 142.9
95	2,368	2,158-2,591	1,353±46	500±5	20.8	15.8±.3	8,140±260	15.5±.3 16.0	7,750±230 7,240	152.8 163.9
100	2,726	2,484-2,982	1,558±53	434±5	18.1	16.5±.3	7,380±230	16.2±.3	7,030±230	168.3
105	3,139	2,860-3,434	1,794±61	377±5	15.7	17.3±.3	6,712±230	17.0±.3	6,410±230	184.6
110	3,615	3,294-3,955	2,066±70	328±6	13.7	18.1±.4	6,100±230	17.7±.4 18.0	5,810±230 5,610	204.2 212.0
115	4,162	3,792-4,553	2,378±81	285±4	11.9	18.9±.4	5,540±200	18.5±.4 19.0	5,270±190 4,960	225.0 239.6
120	4,793	4,367-5,244	2,739±93	247±4	10.3	19.7±.4	5,000±190	19.3±.4	4,770±180	248.3
121	4,931	4,493-5,395	2,818±96	240±4	10.0	19.8±.4	4,890±180	‡19.4±.4	4,660±180	254.2

* See table V. † Mean displacement during data period. ‡ Estimated speed at designed shaft horsepower (28,100 s.h.p.).

DATA PERIOD 1942-1944	BB 34 CLASS	SHIPS IN CLASS: BB 34, 35

Table II.--WAR LOGISTICS DATA: UNDERWAY AVERAGES

Average speed		Fuel rate	Endurance*
R.P.M.	Knots	Bbl./day	Days
82.3	13.7	1,158 ± 318	24.4 ± 1.9

* Based on radius oil; see table V.

Table III.--WAR LOGISTICS DATA: NOT UNDERWAY

Fuel rate		Endurance*
Gal./hr.	Bbl./day	Days
174	99	283.6

* Based on radius oil; see table V.

Table IV.--PROPELLER SPECIFICATIONS

[NOTE: All underway data are based on the propellers specified below. In the case of ships whose propellers do not conform to these specifications see discussion of table IV in Introduction.]

Number of propellers	Number of blades	Diameter	Pitch
2	3	18'73/4"	19'111/2"

Table V.--FUEL CAPACITIES

Capacity	Gallons	Barrels	Tons
"Full load" fuel oil	1,163,400	27,700	4,200
Diesel oil capacity (95%)§	21,038	5,009	67
Total: radius oil*.	1,184, 438	32,709	4,267
Additional fuel oil required to fill all tanks to 95% (emergency)	332,400	7,914	1,200
Total: maximum capacity (95%)†	1,516,838	40,623	5,467

§ Based on considerations of cruising radius and power of survival as affected by reserve buoyancy.
*In tables I, II and III endurance and radius are based on radius oil.

† In table IA endurance and radius are based on maximum capacity (95%).

Conversion factors:

Diesel oil:	314 gallons = 1 ton.
Fuel oil:	277 gallons = 1 ton.
Diesel oil and fuel oil:	42 gallons = 1 barrel.

Table IA.--WAR LOGISTICS DATA FOR STEADY STEAMING
BASED ON MAXIMUM CAPACITY (95%)*

[NOTE: Fueling beyond the radius oil capacity increases radius at the expense of resistance to underwater damage. This table is made available to the commander as a supplement to table I for use when increased radius and decreased resistance to underwater damage are factors in a decision.]

Speed	Radius	Endurance	Fuel rate
	Mean displacement 33,200 tons
Knots	Engine miles	Days	Bbl./day
11	16,380	62.1	582
12	15,010	52.1	694
13	13,510	43.4	837
14	12,100	36.0	1,004
15	10,630	29.6	1,226
16	9,270	24.2	1,499
17	8,210	20.1	1,794
18	7,180	16.6	2,183
19	6,350	14.0	2,604

* See table V.

Table VI.--STEADY STEAMING MEAN FUEL RATE RATIOS*

Ship	Average displacement	Fuel rate ratio--Ship: Class
		60 R.P.M.	75 R.P.M.	90 R.P.M.	105 R.P.M.	130 R.P.M.
	Tons	Percent	Percent	Percent	Percent	Percent
U.S.S. New York BB 34	32,500	94.2	96.3	98.5	100.6	102.8
U.S.S. Texas BB 35	31,900	105.8	103.7	101.5	99.4	97.2

* Table VI is used to adjust the class data in tables I and IA to individual ships. The ratios were obtained by dividing the steady steaming mean fuel rates of the indicated ships by the corresponding mean fuel rates given in column (2) of table I.

[B L A N K]

DATA PERIOD 1943-1944	BB 36 ENDURANCE AND RADIUS CHART FOR WAR STEADY STEAMING MEAN DISPLACEMENT: 33,900 TONS Fuel in Thousands of Gallons	SHIPS IN CLASS: BB 36

DATA PERIOD 1943-1944	BB 36 Table I.--War Logistics Data for Steady Steaming Based on Radius Oil*	SHIPS IN CLASS: BB 36

PROP. SPEED	FUEL BATE			ENDURANCE		SPEED	RADIUS	SPEED	RADIUS	FUEL RATE	WORK COLUMN
	MEAN	NORMAL RANGE	DAILY
	Mean displacement 33,900 tons†					Mean displacement 29,900 tons		Mean displacement 33,900 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./hr.	Gal./hr.	Bbl./day	Hours	Days	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
140	1,016	928-1,109	581 ± 19	1,152±8	48.0	11.2±0.1	13,340±300	11.1±0.1	12,790±300	91.5
150	1,133	1,035-1,237	647±21	1,033±7	43.0	12.0±.1	12,820±300	11.9±.1	12,290±300	95.2
								12.0	12,220	95.7
160	1,263	1,154-1,379	722±24	927±7	38.6	12.8±.2	12,250±300	12.7±.2	11,770±300	99.4
								13.0	11,560	101.2
170	1,408	1,286-1,537	805±27	831±7	34.6	13.6±.2	11,680±300	13.5±.2	11,220±300	104.3
								14 0	10,760	108.8
180	1,571	1,435-1,715	898±30	745±6	31.0	14 4±.2	10,960±300	14 2±.2	10,580±300	110.6
190	1,751	1,599-1,912	1,001±33	668±6	27.8	15.2±.3	10,380±300	15.0±.3	10,020±300	116.7
200	1,953	1,784-2,132	1,116±37	599±6	25.0	15.9±.3	9,730±290	15.7±.3	9,400±280	124 4
								16.0	9,200	127.2
210	2,178	1,989-2,378	1,245±41	537±6	22.4	16.7±.3	9,170±270	16.5±.3	8,860±270	132.0
								17.0	8,450	138.6
220	2,428	2,218-2,651	1,387±46	482±5	20.1	17.5±.3	8,630±240	17.2±.3	8,290±240	141.2
230	2,707	2,472-2,955	1,547±51	432±5	18.0	18 3±.3	8,090±230	18 0±.3	7,780±230	150.4
240	3,019	2,757-3,296	1,725±57	388±5	16.2	19.1±.3	7,660±220	18.7±.3	7,260±220	161.4
								19.0	7,140	164.2
246	3,223	2,944-3,519	1,842±61	363±5	15.1	19.6±.3	7,350±220	‡19.3±.3	7,010±210	167.0

* See table V.
† Mean displacement during data period.
‡ Estimated speed at designed shaft horsepower (30,000 s.h.p.).

DATA PERIOD 1943-1944	BB 36 Table I.--War Logistics Data for Steady Steaming Based on Radius Oil*	SHIPS IN CLASS: BB 36

Table II-- WAR LOGISTICS DATA: UNDERWAY AVERAGES

Average speed		Fuel rata	Endurance*
R.P.M.	Knots	Bbl./day	Day
175.7	13.9	911±160	30.6±1.3

*Based on radius oil; see table V.

Table III.--WAR LOGISTICS DATA: NOT UNDERWAY

Fuel rate		Endurance*
Gal./hr.	Bbl./day	Days
214	122	227.9

*Based on radius oil; see table V.

Table IV.--PROPELLER SPECIFICATIONS

(NOTE: All underway data are based on the propellers specified below.
In case of a propeller change see discussion of table IV in Introduction.]

Number of propellers	Number of blades	Diameter	Pitch
2	3	13' 0"	10' 9 5/8"

Table V.--FUEL CAPACITIES

Capacity	Gallons	Barrels	Tons
"Full load" fuel oil capacity§	1,163,400	27,700	4,200
Diesel oil capacity (95%)	6,908	164	22
Total: radius oil*	1,170,308	27,864	4,222
Additional fuel oil required to fill all tanks to 95% (emergency).	120,772	2,876	436
Total: maximum capacity (95%)†	1,291,080	30,740	4,658

§ Based on considerations of cruising radius and power of survival as affected by reserve buoyancy.
* In tables I,II,and III endurance and radius are based on radius oil.
† In table IA endurance and radius are based on maximum capacity (95%).

Conversion factors:

Diesel oil:	314 gallons =	1 ton.
Fuel oil:	277 gallons =	1 ton.
Diesel oil and fuel oil:	42 gallons =	1 barrel.

Table IA.--WAR LOGISTICS DATA FOR STEADY STEAMING
BASED ON MAXIMUM CAPACITY (95%)*

[NOTE: Fueling beyond the radius oil capacity increases radius at the expense of resistance to underwater damage. This table is made available to the commander as a supplement to table I for use when increased radius and decreased resistance to underwater damage are factors in a decision.]

Speed	Radius	Endurance	Fuel rate
	Mean displacement 33,000 tons
Knots	Engine miles	Days	Bbl./day
12	13,480	46.8	656
13	12,750	40.9	753
14	11,870	35.3	871
15	11,050	30.7	1,001
16	10,150	26.5	1,164
17	9,320	22.9	1,346
18	8,580	19.9	1,547
19	7,880	17.2	1,784

* See table V.

[B L A N K]

DATA PERIOD 1941-1942	BB 38 ENDURANCE AND RADIUS CHART FOR WAR STEADY STEAMING MEAN DISPLACEMENT: 33,900 TONS Fuel in Thousands of Gallons	SHIPS IN CLASS: BB 38

DATA PERIOD 1941-1942	BB 38 Table I.--WAR LOGISTICS DATA FOR STEADY STEAMING Based on Radius Oil*	SHIPS IN CLASS: BB 38

PROP. SPEED	FUEL RATE			ENDURANCE		SPEED	RADIUS	SPEED	RADIUS	FUEL RATE	WORK COLUMN
	MEAN	NORMAL RANGE	DAILY
	Mean displacement 40,300 tons†					Mean displacement 36,300 tons		Mean displacement 40,300 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./hr.	Gal./hr.	Bbl./day	Hours	Days	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
110	1,079	988-1,175	617±20	1,125±8	46.9	11.3±0.2	13,050±330	11.2±0.2	12,600±320	96.3
115	1,154	1,057-1,257	659±21	1,052±7	43.8	11.8±.2	12,760±310	11.7±.2	12,310±300	98.6
								12.0	12,120	100.1
120	1,234	1,130-1,344	705±23	984±7	41.0	12.3±.2	12,440±300	12.2±.2	12,000±300	101.1
125	1,319	1,208-1,436	754±24	920±7	38.3	12.9±.2	12,190±300	12.7±.2	11,680±300	103.9
								13.0	11,490	105.6
130	1,410	1,291-1,535	806±26	861±7	35.9	13.4±.2	11,850±300	13.2±.2	11,370±300	106.8
135	1,507	1,380-1,641	861±28	805±6	33.5	13.9±.2	11,500±300	13.7±.2	11,030±300	110.0
								14.0	10,830	112.1
140	1,611	1,475-1,754	921±30	753±6	31.4	14.4±.2	11,150±300	14.2±.2	10,690±300	113.5
145	1,723	1,578-1,876	985±32	705±6	29.4	14.9±.2	10,790±300	14.7±.2	10,360±300	117.2
								16.0	10,160	119.8
150	1,842	1,687-2,006	1,053±34	659±6	27.5	15.4±.3	10,430±300	15.2±.3	10,020±300	121.2
155	1,969	1,803-2,144	1,125±36	616±6	25.7	15.9±.3	10,060±290	15.7±.3	9,670±290	125.4
								16.0	9,380	129.4
160	2,105	1,928-2,292	1,203±39	577±6	24.0	16.3±.3	9,650±280	16.1±.3	9,290±280	130.7
165	2,251	2,062-2,451	1,286±41	539±5	22.5	16.7±.3	9,250±280	16.5±.3	8,890±260	136.4
170	2,406	2,204-2,620	1,375±44	505±5	21.0	17.1±.3	8,860±280	16.9±.3	8,530±260	142.4
								17.0	8,470	143.5
175	2,572	2,356-2,801	1,470±47	472±5	19.7	17.6±.3	8,540±280	17.4±.3	8,210±260	147.8
180	2,750	2,519-2,994	1,571±51	441±5	18.4	18.1±.4	8,200±280	17.8±.3	7,850±260	154.5
								18.0	7,730	157.0
185	2,940	2,693-3,201	1,680±54	413±5	17.2	18.6±.4	7,890±270	18.3±.4	7,560±260	160.7
190	3,143	2,879-3,422	1,796±58	386±5	16.1	19.1±.4	7,580±260	18.8±.4	7,260±260	167.2
								19.0	7,100	171.1
195	3,360	3,077-3,659	1,920±62	361±4	15.0	19.5±.3	7,230±220	19.2±.3	6,930±190	175.0
200	3,593	3,291-3,912	2,053±66	338±4	14.1	19.9±.3	6,910±190	19.6±.3	6,620±190	183.3
205	3,841	3,518-4,182	2,195±71	316±4	13.2	20.2±.3	6,460±180	20.0±.3	6,320±180	192.0
210	4,106	3,761-4,471	2,346±76	296±4	12.3	20.5±.3	6,150±180	20.3±.3	6,010±180	202.3
215	4,390	4,021-4,780	2,509±81	277±4	11.5	20.7±.3	5,800±170	‡20.5±.3	5,680±170	214 1

* See table V.
† Mean displacement during data period.
‡ Estimated speed at designed shaft horsepower (33,370 s.h.p.).

DATA PERIOD 1941-1942	BB 38	SHIPS IN CLASS: BB 38

Table II.--WAR LOGISTICS DATA: UNDERWAY AVERAGES

Average speed		Fuel rate	Endurance*
R.P.M.	Knots	Bbl./day	Days
152.7	15.5	1,125±115	25.7±0.7

*Based on radius oil; see table V.

Table III.--WAR LOGISTICS DATA: NOT UNDERWAY

Fuel rate		Endurance*
Gal./hr.	Bbl./day	Days
156	89	324 2

*Based on radius oil; see table V.

Table IV.--PROPELLER SPECIFICATIONS

[NOTE: All underway data are based on the propellers specified below.
In case of a propeller change see discussion of table IV in Introduction.]

Number of propellers	Number of blades	Diameter	Pitch
2 inboard	3	12'9"	11'3"
2 outboard	3	12'9"	11'3"

Table V.--FUEL CAPACITIES

Capacity	Gallons	Barrels	Tons
"Full load" fuel oil capacity§	1,189,992	28,333	4,296
Diesel oil capacity (95%)	23,864	568	76
Total: radius oil*.	1,213,856	28,901	4,372
Additional fuel oil required to fill all tanks to 95% (emergency)	414,946	9,880	1,498
Total: maximum capacity (95%)†	1,628,802	38,781	5,870

§ Based on considerations of cruising radius and power of survival as affected by reserve buoyancy.
* In Tables I,II,and III endurance and radius are based on radius oil.
† In Table IA endurance and radius are based on maximum capacity (95%).

Conversion factors:

Diesel oil:	314 gallons--	1 ton.
Fuel oil:	277 gallons=	1 ton.
Diesel oil and fuel oil:	42 gallons =	1 barrel.

Table IA.--WAR LOGISTICS DATA FOR STEADY STEAMING
BASED ON MAXIMUM CAPACITY (95%)*

[NOTE: Fueling beyond the radius oil capacity increase radius at the expense of resistance to underwater damage. This table is made available to the commander an a supplement to table I for use when increased radius and decreased resistance to underwater damage are factors in a decision.]

Speed	Radius	Endurance	Fuel rate
	Mean displacement 40,300 tons
Knots	Engine miles	Days	Bbl./day
12	16,260	56.5	687
13	15,420	49.5	785
14	14,530	43.2	897
15	13,630	38.0	1,026
16	12,590	32.7	1,184
17	11,370	27.8	1,394
18	10,370	24.0	1,615
19	9,530	20.9	1,858
20	8,480	17.7	2,195

*See table V.

[B L A N K]

DATA PERIOD 1943-1944	BB 40 ENDURANCE AND RADIUS CHART FOR WAR STEADY STEAMING MEAN DISPLACEMENT: 33,900 TONS Fuel in Thousands of Gallons	SHIPS IN CLASS: BB 40

DATA PERIOD 1943-1944	BB 40 Table I.--WAR LOGISTICS DATA FOR STEADY STEAMING BASED ON RADIUS OIL*	SHIPS IN CLASS: BB 40

PROP. SPEED	FUEL RATE			ENDURANCE		SPEED	RADIUS	SPEED	RADIUS	FUEL RATE	WORK COLUMN
	MEAN	NORMAL RANGE	DAILY
	Mean displacement 39,800 tons†					Mean displacement 35,800 tons	Mean displacement 39,800 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./hr.	Gal./hr.	Bbl./day	Hours	Days	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
130	1,115	992-1,247	637±27	1,025±9	42.7	12.1±0.1	12,690±310	12.0±0.1	12,300±300	92.9
135	1,183	1,053-1,323	676±29	966±9	40.2	12.5±.1	12,360±310	12.4±.1	11,980±300	95.4
140	1,256	1,118-1,405	718±31	910±9	37.9	13.0±.2	12,260±310	12.9±.2	11,740±300	97.4
								13.0	11,690	97.8
145	1,332	1,185-1,490	761±32	858±9	35.8	18.5±.2	12,000±310	13.4±.2	11,500±300	99.4
150	1,414	1,258-1,581	808±34	808±8	33.7	18.9±.2	11,650±300	13.8±.2	11,150±280	102.5
								14.0	10,980	104.0
155	1,500	1,335-1,677	857±36	762±8	31.8	14.4±.2	11,360±280	14.2±.2	10,820±270	105.6
160	1,592	1,417-1,780	910±39	718±8	29.9	14.8±.2	11,010±270	14.6±.2	10,480±270	109.0
								15.0	10,260	111.3
165	1,690	1,504-1,890	966±41	676±8	28.2	15.3±.2	10,730±270	15.1±.2	10,210±260	111.9
170	1,793	1,596-2,005	1,025±44	637±8	26.5	18.7±.2	10,380±260	15.5±.2	9,870±260	115.7
175	1,902	1,693-2,127	1,087±46	601±7	25.0	16.1±.2	10,010±250	15.9±.2	9,560±240	119.6
								18 0	9,480	120.7
180	2,019	1,797-2,258	1,154±49	566±7	23.6	16.5±.2	9,690±250	18 3±.2	9,230±240	123.9
185	2,142	1,906-2,395	1,224±52	534±7	22.2	16.9±.2	9,350±250	16.7±.2	8,920±240	128.3
								17.0	8,600	133.0
190	2,300	2,047-2,572	1,314±56	497±7	20.7	17.3±.2	8,960±250	17.1±.2	8,500±240	134.5
195	2,463	2,192-2,754	1,407±60	464±6	19.3	17.7±.2	8,550±250	17.5±.2	8,120±240	140.7
200	2,637	2,347-2,949	1,507±64	433±6	18.0	18.2±.3	8,230±250	17.9±.3	7,750±240	147.3
								18.0	7,660	149.0
205	2,823	2,512-3,157	1,613±69	405±6	18.9	18.6±.3	7,740±240	18.3±.3	7,410±240	154.3
210	3,022	2,689-3,380	1,727±73	378±6	15.8	19.0±.3	7,390±240	18.7±.3	7,070±230	161.6
								19.0	6,900	165.7
215	3,236	2,880-3,619	1,849±79	353±6	14.7	19.5±.3	7,080±230	19.2±.3	6,780±230	168.5
220	3,464	3,083-3,874	1,979±84	330±6	13.8	19.9±.3	6,750±230	19.6±.3	6,470±220	176.7
225	3,709	3,301-4,148	2,119±90	308±5	12.8	20.2±.3	6,300±200	19.9±.3	6,130±200	186.4
								20.0	6,060	188.7
230	3,971	3,534-4,441	2,269±96	288±5	12.0	20.6±.3	6,020±200	20.3±.3	5,850±190	195.6
235	4,251	3,783-4,754	2,429±103	269±5	11.2	20.9±.3	5,680±190	20.6±.3	5,540±190	206.4
240	4,552	4,051-5,091	2,601±111	251±5	10.5	21.2±.3	5,410±190	20.9±.3	5,250±190	217.8
								21.0	5,180	220.8
244	4,807	4,278-5,376	2,747±117	238±5	9.9	21.5±.3	5,120±190	21.2±.3	5,050±180	226.7
247	5,008	4,457-5,600	2,862±122	228±5	9.5	21.6±.3	4,920±180	‡21.3±.3	4,860±180	235.1

* See table V.
† Mean displacement during data period.
‡ Estimated speed at designed shaft horsepower (43,900 s.h.p.).

DATA PERIOD 1943-1944	BB 40	SHIPS IN CLASS: BB 40

Table II.--WAR LOGISTICS DATA: UNDERWAY AVERAGES

Average speed		Fuel rate	Endurance*
R.P.M.	Knots	Bbl./day	Days
163.7	15.0	998±157	27.3±1.1

*Based on radius oil; see table V.

Table III.--WAR LOGISTICS DATA: NOT UNDERWAY

Fuel rate		Endurance*
Gal./hr.	Bbl./day	Days
199	114	239.2

*Based on radius oil; see table V.

Table IV.--PROPELLER SPECIFICATIONS

NOTE: All underway data are based on the propellers specified below. In case of a propeller change see discussion of table IV in Introduction.]

Number of propellers	Number of blades	Diameter	Pitch
2 inboard	3	12'4"	10'41/2"
2 outboard	3	12'4"	10'41/2"

Table V.--FUEL CAPACITIES

Capacity	Gallons	Barrels	Tons
"Full load" fuel oil capacity §	1,129,883	26,902	4,079
Diesel oil capacity (95%)	12,874	307	41
Total: radius oil*.	1,142,757	27,209	4,120
Additional fuel oil required to fill all tanks to 95% (emergency)	391,401	9,319	1,413
Total: maximum capacity (95%)†	1,534,158	36,528	5,533

§ Based on considerations of cruising radius and power of survival as affected by reserve buoyancy.
* In tables I,II and III endurance and radius are based on radius oil.
† In table IA endurance and radius are based on maximum capacity (95%).

Conversion factors:

Diesel oil:	314 gallons =	1 ton.
Fuel oil:	277 gallons =	1 ton.
Diesel oil and fuel oil:	42 gallons =	1 barrel.

Table IA.--WAR LOGISTICS DATA FOR STEADY STEAMING
BASED ON MAXIMUM CAPACITY (95%)*

[NOTE: Fueling beyond the radius oil capacity increases radius at the expense of resistance to underwater damage. This table is made available to the commander as a supplement to table I for use when increased radius and decreased resistance to underwater damage are factors in a decision.]

Speed	Radius	Endurance	Fuel rate
	Mean displacement 39300 tons
Knots	Engine miles	Days	Bbl./day
12	16,510	57.3	637
13	15,690	50.3	727
14	14,740	44.0	832
10	13,770	38.3	955
16	12,730	33.0	1,104
17	11,550	28.3	1,292
18	10,280	23.8	1,534
19	9,260	20.3	1,800
20	8,140	16.9	2,156
21	6,950	18 8	2,650

*See table V.

[B L A N K]

DATA PERIOD 1941-1943	BB 41 ENDURANCE AND RADIUS CHART FOR WAR STEADY STEAMING MEAN DISPLACEMENT: TONS Fuel in Thousands of Gallons	SHIPS IN CLASS: BB 41

DATA PERIOD 1941-1943	BB 41 CLASS Table I.--WAR LOGISTICS DATA FOR STEADY STEAMING BASED ON RADIUS OIL*	SHIPS IN CLASS BB 41

PROP. SPEED	FUEL RATE			ENDURANCE		SPEED	RADIUS	SPEED	RADIUS	FUEL RATE	WORK COLUMN
	MEAN	NORMAL RANGE	DAILY
	Mean displacement 39,400 tons†					Mean displacement 35,400 tons		Mean displacement 39,400 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./hr.	Gal./hr.	Bbl./day	Hours	Days	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
130	942	859-1,030	538±18	1,170±8	48.8	11.6±0.1	13,950±330	11.5±0.1	13,460±320	81.9
13S	1,009	920-1,104	577±20	1,092±8	48.5	12.0±.2	13,460±330	11.9±.2	12,990±320	84.8
	1,081	985-1,182						12.0	12,880	85.6
140			618±21	1,019±8	42.5	12.4±.2	13,000±320	12 3±.2	12,530±310	87.9
145	1,158	1,056-1,267	662±22	952±7	39.7	12.9±.2	12,630±300	12.7±.2	12,090±290	91.2
	1,240	1,130-1,356	709±24					13.0	11,760	93.8
150				889±7	37.0	18.3±.2	12,160±300	13.1±.2	11,650±280	94.7
155	1,328	1,210-1,452	759±26	830±7	34.6	18.7±.2	11,690±300	13.5±.2	11,200±280	98.4
160	1,422	1,296-1,555	813±28	775±7	32.3	14.2±.2	11,300±300	14.0±.2	10,850±280	101.6
165	1,524	1,389-1,667	871±30	723±6	30.1	14.6±.2	10,860±300	14.4±.2	10,410±280	105.8
170	1,632	1,488-1,785	933±32	675±6	28.1	15.0±.3	10,410±300	14.8±.2	9,990±280	110.3
	1,748	1,593-1,912						15.0	9,780	112.8
175			999±34	630±6	28.2	18 4±.3	9,980±290	18 2±.2	9,580±280	115.0
180	1,872	1,706-2,047	1,070±36	589±6	24.5	16.8±.3	9,560±280	15.6±.3	9,190±280	120.0
185	2,006	1,828-2,194	1,146±39	549±6	22.9	16.3±.3	9,210±280	16.0±.3	8,780±270	125.4
190	2,148	1,958-2,349	1,227±42	513±6	21.4	16.7±.3	8,800±280	16.4±.3	8,410±260	131.0
195	2,301	2,097-2,517	1,315±45	479±5	20.0	17.1±.3	8,410±280	16.8±.3	8,050±240	137.0
								17.0	7,920	139.2
200	2,464	2,246-2,695	1,408±48	447±5	18.6	17.6±.4	8,100±280	17.3±.3	7,730±240	142.4
205	2,640	2,406-2,887	1,509±51	417±5	17.4	18.0±.4	7,720±270	17.7±.3	7,380±240	149.2
								18.0	7,140	154.4
210	2,828	2,578-3,093	1,616±55	390±5	18.2	18.4±.4	7,380±260	18.1±.3	7,060±240	158.2
215	3,028	2,760-3,312	1,730±59	364±5	18.2	18.9±.4	7,070±250	18.6±.3	6,770±240	162.8
220	3,244	2,957-3,548	1,854±63	340±5	14.2	19.3±.4	6,740±240	19.0±.4	6,460±240	170.7
225	3,475	3,167-3,801	1,986±67	317±4	18.2	19.7±.4	6,340±210	19.4±.4	6,150±210	179.1
230	3,722	3,393-4,071	2,127±72	296±4	12.3	20.0±.4	6,000±210	19.7±.4	5,830±200	188.9
								20.0	5,620	196.0
235	3,986	3,633-4,360	2,278±77	276±4	11.5	20.4±.4	5,710±200	20.1±.4	5,550±200	198.3
240	4,270	3,892-4,670	2,440±83	258±4	10.8	20.7±.3	5,420±170	20.4±.3	5,260±170	209.3
245	4,573	4,168-5,002	2,613±89	241±4	10.0	21.0±.3	5,120±160	20.7±.3	4 990±160	220.9
250	4,899	4,465-5,358	2,799±95	225±4	9.4	21.3±.3	4,860±160	21.0±.3	4,720±160	233.3
251	4,966	4,527-5,431	2,838±96	222±4	9.2	21.3±.3	4,790±160	‡21.0±.3	4,660±160	236.5

* See table V.
† Mean displacement during data period.
‡ Estimated speed at designed shaft horsepower (42,000 s.h.p.).

DATA PERIOD 1941-1943	BB 41 CLASS	SHIPS IN CLASS: BB 41

Table II.--WAR LOGISTICS DATA: UNDERWAY AVERAGES

Average speed		Fuel rate	Endurance*
R.P.M.	Knots	Bbl/day	Days
171.7	14.9	1,053±237	24.9±1.6

* Based on radius oil; see table V.

Table III.--WAR LOGISTICS DATA: NOT UNDERWAY

Fuel rate		Endurance*
Gal./hr.	Bbl./day	Days
146	83	314.5

*Based on radius oil; see table V.

Table IV.--PROPELLER SPECIFICATIONS

[NOTE: All underway data are based on the propellers specified below. In case of a propeller change see discussion of table IV in Introduction.]

Number of propellers	Number of blades	Diameter	Pitch
2 inboard	3	12'3"	10'0"
2 outboard	3	12'3"	10'0"

Table V.--FUEL CAPACITIES

Capacity	Gallons	Barrels	Tons
"Full load" fuel oil capacity§	1,089,995	25,952	3,935
Diesel oil capacity (95%)	11,932	284	38
Total: radius oil*.	1,110,927	26,236	3,973
Additional fuel oil required to fill all tanks to 95% (emergency)	399,157	9,504	1,441
Total: maximum capacity (95%)†	1,501,084	35,740	5,414

§ Based on considerations of cruising radius and power of survival as affected by reserve buoyancy.
* In tables I,II,and III endurance and radius are based on radius oil.
† In table IA endurance and radius are based on maximum capacity (95%).

Conversion factors:

Diesel oil:	314 gallons =	1 ton.
Fuel oil:	277 gallons =	1 ton.
Diesel oil and fuel oil:	42 gallons =	1 barrel.

Table IA.--WAR LOGISTICS DATA FOR STEADY STEAMING
BASED ON MAXIMUM CAPACITY (95%)*

[NOTE: Fueling beyond the radius oil capacity increases radius at the expense of resistance to underwater damage. This table is made available to the commander as a supplement to table I for use when increased radius and decreased resistance to underwater damage are factors in a decision.]

Speed	Radius	Endurance	Fuel rate
	Mean displacement 31,400 tons
Knots	Engine miles	Days	Bbl./day
12	17,550	61.0	587
13	16,020	51.4	697
14	14,780	44.0	813
15	13,320	37.1	966
16	11,960	31.2	1,146
17	10,790	26.4	1,352
18	9,730	22.5	1,589
19	8,800	19.3	1.854
20	7,660	15.9	2,240
21	6,430	12.8	2,799

* See table V.

[B L A N K]

DATA PERIOD 1941-1943	BB 42 ENDURANCE AND RADIUS CHART FOR WAR STEADY STEAMING MEAN DISPLACEMENT: TONS Fuel in Thousands of Gallons	SHIPS IN CLASS: BB 42

DATA PERIOD 1941-1943	BB 42 CLASS Table I.--WAR LOGISTICS DATA FOR STEADY STEAMING BASED ON RADIUS OIL*	SHIPS IN CLASS BB 42

PROP. SPEED	FUEL RATE			ENDURANCE		SPEED	RADIUS	SPEED	RADIUS	FUEL RATE	WORK COLUMN
	MEAN	NORMAL RANGE	DAILY
	Mean displacement 39,800 tons†					Mean displacement 35,800 tons		Mean displacement 30,800 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./hr.	Gal./hr.	Bbl./day	Hours	Days	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
130	1,013	938-1,091	579±16	1,106±7	46.1	12.1±0.1	13,750±290	12.0±0.1	13,270±280	84.4
135	1,084	1,004-1,168	619±17	1,033±6	43.0	12.5±.1	13,280±290	12.4±.1	12,810±280	87.4
140	1,161	1,075-1,251	663±10	965±6	40.2	13.0±.2	13,060±290	12.9±.2	12,450±280	90.0
								13.0	12,370	90.6
145	1,243	1,151-1,339	710±20	901±6	37.5	13.5±.2	12,680±270	13.4±.2	12,070±270	92.8
150	1,331	1,233 -1,434	761±21	841±6	35.0	13.9±.2	12,190±260	13.8±.2	11,610±260	96.4
								14.0	11,380	98.4
155	1,425	1,329-1,535	814±23	786±6	32.8	14.4±.2	11,790±260	14.2±.2	11,160±250	100.4
160	1,525	1,412-1,643	871±25	734±5	30.6	14.8±.2	11,320±250	14.6±.2	10,720±230	104.5
								15.0	10,430	107.4
165	1,633	1,512-1,759	933±26	686±0	28.6	15.3±.2	10,920±230	15.1±.2	10,360±220	108.1
170	1,748	1,619-1,883	999±28	641±5	26.7	15.7±.2	10,470±220	15.5±.2	9,940±210	112 8
175	1,872	1,734-2,017	1,070±30	598±5	24.9	16.1±.2	10,030±210	15.9±.2	9,510±210	117.7
								16.0	9,410	119.0
180	2,004	1,856-2,159	1,145±32	559±5	23.3	16.5±.2	9,600±210	16.3±.2	9,110±210	122.9
185	2,146	1,988-2,312	1,226±35	522±5	21.8	16.9±.2	9,190±210	16.7±.2	8,720±210	128.5
								17.0	8,440	132.8
190	2,297	2,127-2,475	1,313±37	488±5	20.3	17.3±.2	8,790±210	17.1±.2	8,340±210	134.3
195	2,460	2,278-2,650	1,406±40	455±4	19.0	17.7±.2	8,390±210	17.5±.2	7,060±210	140.6
200	2,633	2,439-2,837	1,505±42	425±4	17.7	18.2±.3	8,060±210	17.9±.3	7,610±210	147.1
								18.0	7,520	148.8
205	2,819	2,611-3,037	1,611±45	397±4	16.5	18.6±.3	7,590±200	18.3±.3	7,270±200	154.0
210	3,018	2,795-3,252	1,725±40	371±4	15.5	19.0±.3	7,240±200	18.7±.3	6,940±190	161.4
								19.0	6,770	165.5
215	3,231	2,992-3,481	1,846±52	347±4	14.5	19.5±.3	6,940±190	19.2±.3	6,660±190	168.3
220	3,460	3,205-3,728	1,977±00	324±4	13.0	19.9±.3	6,630±190	19.6±.3	6,350±180	176.5
225	3,704	3,431-3,991	2,117±60	302±4	12.6	20.2±.3	6,180±180	19.9±.3	6,010±180	186.1
								20.0	5,940	188.4
230	3,966	3,673 -4,273	2,266±64	282±4	11.8	20.6±.3	5,890±170	20.3±.3	5,720±170	195.4
235	4,246	3,933-4,575	2,426±68	264±3	11.0	20.9±.3	5,580±170	20.6±.3	5,440±150	206.1
240	4,545	4,209-4,897	2,597±73	246±3	10.2	21.2±.3	5,300±140	20.9±.3	5,140±140	217.5
								21.0	5,070	220.5
244	4,800	4,446-5,172	2,743±77	233±3	9.7	21.5±.3	5,010±140	‡21.2±.3	4,940±140	226.4

* See table V.
† Mean displacement during data period.
‡ Estimated speed at designed shaft horsepower (42,000 s.h.p.).

DATA PERIOD 1941-1943	BB 42 CLASS	SHIPS IN CLASS: BB 42

Table II.--WAR LOGISTICS DATA: UNDERWAY AVERAGES

Average speed		Fuel rate	Endurance*
R.P.M.	Knots	Bbl./day	Days
171.9	15.7	1,089±173	24 5±1.1

* Based on radius oil; see table V.

Table III.--WAR LOGISTICS DATA: NOT UNDERWAY

Fuel rate		Endurance*
Gal./hr.	Bbl./day	Days
154	88	303.0

* Based on radius oil; see table V.

Table IV.--PROPELLER SPECIFICATIONS

[NOTE: All underway data are based on the propellers specified below. In case of a propeller change see discussion of table IV in Introduction.]

Number of propellers	Number of blades	Diameter	Pitch
2 inboard	3	12'4"	10'4"
2 outboard	3	12'4"	10'4"

Table V.--FUEL CAPACITIES

Capacity	Gallons	Barrels	Tons
"Full load" fuel oil capacity §	1,108,000	26,381	4,000
Diesel oil capacity (95%)	11,932	284	38
Total: radius oil*.	1,119,932	26,665	4,038
Additional fuel oil required to fill all tanks to 95% (emergency)	365,363	8,699	1,319
Total: mart mum capacity (95%)†	1,485,295	35,364	5,357

§ Based on considerations of cruising radius and power of survival as affected by reserve buoyancy.
* In tables I,II,and III endurance and radius are based on radius oil.
† In table IA endurance and radius are based on maximum capacity (95%).

Conversion factors:

Diesel oil:	314 gallons =	1 ton.
Fuel oil:	277 gallons =	1 ton.
Diesel oil and fuel oil:	42 gallons =	1 barrel.

Table IA.--WAR LOGISTICS DATA FOR STEADY STEAMING
BASED ON MAXIMUM CAPACITY (95%)*

[NOTE: Fueling beyond the radius oil capacity increases radius at the expense of resistance to underwater damage. This table is made available to the commander as a supplement to table I for use when increased radius and decreased resistance to underwater damage are factors in a decision.]

Speed	Radius	Endurance	Fuel rate
	Mean displacement 39,800 tons
Knots	Engine miles	Days	Bbl./day
12	17,600	61.1	579
13	16,410	52.7	672
14	15,090	45.0	788
15	13,830	38.5	921
16	12,480	32.5	1,089
17	11,190	27.5	1,089
18	9.970	23.1	1,532
19	8,980	19.8	1,798
20	7.880	16.4	2,154
21	6,720	13.3	j2,646

* See table V.

[B L A N K]

DATA PERIOD 1943-1944	BB 43 ENDURANCE AND RADIUS CHART FOR WAR STEADY STEAMING MEAN DISPLACEMENT: TONS Fuel in Thousands of Gallons	SHIPS IN CLASS: BB 43

DATA PERIOD 1943-1944	BB 43 CLASS Table I.--WAR LOGISTICS DATA FOR STEADY STEAMING BASED ON RADIUS OIL*	SHIPS IN CLASS BB 43

PROP. SPEED	FUEL RATE			ENDURANCE		SPEED	RADIUS	SPEED	RADIUS	FUEL RATE	WORK COLUMN
	MEAN	NORMAL RANGE	DAILY
	Mean displacement 40,400 tons†					Mean displacement 35,400 tons		Mean displacement 40,400 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./hr.	Gal./hr.	Bbl./day	Hours	Days	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
90	1,172	1,039-1,316	670±29	1,126±10	46.9	10.7±0.1	12,650±330	10.6±0.1	11,940±330	110.6
								11.0	11,750	112.4
95	1,269	1,125-1,424	725±32	1,040±10	40.3	11.3±.2	12,140±330	11.2±.2	11,650±330	113.3
100	1,375	1,219-1,543	786±36	960±9	40.0	11.9±.2	11,800±330	11.7±.2	11,230±330	117.5
								12.0	11,070	119.3
105	1,489	1,320-1,671	851±37	887±9	37.0	12.5±.2	11,440±330	12.3±.2	10,910±330	121.1
110	1,613	1,430-1,811	922±41	818±9	34.1	13.1±.2	11,070±330	12.9±.2	10,550±330	125.0
								13.0	10,470	126.1
115	1,747	1,548-1,961	908±44	756±8	31.5	13.6±.2	10,610±330	13.4±.2	10,130±330	130.4
120	1,893	1,678-2,125	1,082±48	697±8	29.0	14.2±.3	10,070±330	13.9±.3	9,690±330	136.2
								14.0	9,630	137.1
125	2,050	1,817-2,301	1,171±52	644±8	28 8	14.8±.3	9,680±320	14.5±.3	9,340±320	141.4
130	2,221	1,968-2,403	1,260±56	594±7	24.8	15.3±.3	9,240±320	15.0±.3	8.910±310	148 1
135	2,406	2,132-2,701	1,375±60	549±7	22.9	15.9±.3	8,860±320	15.6±.3	8,560±310	154.2
								16.0	8,240	160.4
140	2,606	2,310-2,925	1,489±65	507±7	21.1	16.5±.3	8,500±320	16.1±.3	8,160±310	161.9
145	2,823	2,502-3,169	1,613±71	468±7	19.5	17.0±.4	8,080±320	16.6±.4	7,770±310	170.1
								17.0	7,540	175.2
150	3,058	2,710-3,433	1,747±77	432±6	18.0	17.6±.4	7,730±310	17.2±.4	7,430±280	177.8
155	3,313	2,936-3,719	1,893±83	398±6	16.6	18.1±.4	7,440±280	17.7±.4	7,040±270	187.2
								18.0	6,840	193.2
160	3,589	3,181-4,029	2,051±90	368±6	15.3	18.7±.4	7,110±270	18.2±.4	6,700±260	197.2
165	3,888	3,446-4,364	2,222±08	340±6	14.2	19.2±.4	6,740±260	18.8±.4	6,390±260	206.8
								19.0	6,260	211.3
168	4,079	3,615-4,579	2,331±102	324±6	13.5	19.5±.4	6,510±260	‡19.1±.4	6,190±250	213.6

* See table V.
† Mean displacement during data period.
‡ Estimated speed at designed shaft horsepower (30,000 s.h.p.).

DATA PERIOD 1943-1944	BB 43 CLASS	SHIPS IN CLASS: BB 43

Table II.--WAR LOGISTICS DATA: UNDERWAY AVERAGES

Average speed		Fuel rate	Endurance*
R.P.M.	Knots	Bbl./day	Days
125.5	14.6	1,249±210	25.2±1.2

* Based on radius oil; see table V.

Table III.--WAR LOGISTICS DATA: NOT UNDERWAY

Fuel rate		Endurance*
Gal./hr.	Bbl./day	Days
248	142	221.8

* Based on radius oil; see table V.

Table IV.--PROPELLER SPECIFICATIONS

[NOTE: All underway data are based on the propellers specified below. In case of a propeller change see discussion of table IV in Introduction.]

Number of propellers	Number of blades	Diameter	Pitch
2 inboard	3	12'101/2"	14'3"
2 outboard	3	13'6"	14'3"

Table V.--FUEL CAPACITIES

Capacity	Gallons	Barrels	Tons
"Fuel load" fuel oil capacity §	1,301,900	30,908	4,700
Diesel oil capacity (95%)	18,212	434	58
Total: radius oil*.	1,320,112	31,432	4,758
Additional fuel oil required to fill all tanks to 95% (emergency)	37,306	890	135
Total: maximum capacity (95%)†	1,367,507	32,322	4,893

§ Based on considerations of cruising radius and power of survival as affected by reserve buoyancy.
* In tables I,II,and III endurance and radius are based on radius oil.
† In table IA endurance and radius are based on maximum capacity (95%).

Conversion factors:

Diesel oil:	314 gallons =	1 ton.
Fuel oil:	277 gallons =	1 ton.
Diesel oil and fuel oil:	42 gallons =	1 barrel.

Table IA.--WAR LOGISTICS DATA FOR STEADY STEAMING

BASED ON MAXIMUM CAPACITY (95%)*

[NOTE: Fueling beyond the radius oil capacity increases radius at the expense of resistance to underwater damage. This table is made available to the commander as a supplement to table I for use when Increased radius and decreased resistance to underwater damage are factors in a decision.]

Speed	Radius	Endurance	Fuel rate
	Mean displacement 40,100 tons
Knots	Engine miles	Days	Bbl./day
11	12,080	45.8	707
12	11,380	39.6	818
13	10,770	34.6	937
14	9,900	29.4	1,097
15	9,160	25.5	1,269
16	8 470	22.1	1,466
17	7,750	19.0	1,702
18	7,030	16.2	1,988
19	6,440	14.1	2,295

* See table V.

[B L A N K]

DATA PERIOD 1944-1945	BB ENDURANCE AND RADIUS CHART FOR WAR STEADY STEAMING MEAN DISPLACEMENT: 40,400 TONS Fuel in Thousands of Gallons	SHIPS IN CLASS: BB 44

DATA PERIOD 1944-1945	BB 44 CLASS Table I.--WAR LOGISTICS DATA FOR STEADY STEAMING BASED ON RADIUS OIL*	SHIPS IN CLASS BB 44

PROPELLER SPEED	FUEL RATE			ENDURANCE		SPEED				FUEL RATE	WORK COLUMN
	MEAN	NORMAL RANGE	DAILY				RADIUS	SPEED	RADIUS
	Mean displacement 40,400 tons†					Mean displacement 35,400 tons		Mean displacement 40,400 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./hr.	Gal./hr.	Bbl./day	Hours	Days	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
90	1,241	1,136-1,352	709±23	1,064±7	44.3	10.7±0.1	11,910±300	10.6±0.1	11,280±290	117.1
								11.0	11,120	118.8
95	1,339	1,225-1,459	765±25	986±7	41.1	11.3 ±.2	11,480±300	11.2 ±.2	11,040±290	119.6
100	1,444	1,321-1,574	825±27	914±7	38.1	11.9 ±.2	11,210±300	11.7 ±.2	10,690±290	123.4
								12.0	10,560	125.0
105	1,558	1,426-1,698	890±29	847±7	35.3	12.5 ±.2	10,910±300	12.3 ±.2	10,420±290	126.7
110	1,681	1,538-1,832	961±31	785±6	32.7	13.1 ±.2	10,600±300	12.9 ±.2	10,130±290	130.3
								13.0	10,060	131.3
115	1,814	1,660-1,977	1,037±34	728±6	30.3	13.6 ±.2	10,200±300	13.4 ±.2	9,760±290	135.4
120	1,957	1,791-2,133	1,118±36	675±6	28.1	14.2±.3	9,730±300	13.9±.3	9,380±290	140.8
								14.0	9,330	141.6
125	2,111	1,932-2,300	1,206±39	625±6	26.0	14.8±.3	9,400±290	14.5±.3	9,060±280	145.6
130	2,278	2,084-2,482	1,302±42	580±6	24 2	15.3±.3	9,010±280	15.0±.3	8,700±270	151.9
135	2,457	2,248-2,678	1,404±46	537±5	22.4	15.9±.3	8,680±280	15.6±.3	8,380±270	157.5
								16.0	8,090	163.3
140	2,651	2,426-2,889	1,515±49	498±5	20.8	16.5±.3	8,350±280	16.1±.3	8,020±270	164.7
145	2,860	2,617-3,117	1,634±53	462±5	19.2	17.0±.4	7,970±280	16.6±.4	7,670±270	172.3
								17.0	7,460	177.0
150	3,085	2,823-3,362	1,763±57	428±5	17.8	17.6±.4	7,640±270	17.2±.4	7,360±260	179.4
155	3,328	3,045-3,627	1,902±62	397±5	16.5	18.1±.4	7,400±260	17.7±.4	7,030±250	188.0
								18.0	6,830	193.6
160	3,591	3,286-3,913	2,052±67	368±5	15.3	18.7±.4	7,090±250	18.2±.4	6,700±250	197.3
165	3,874	3,545-4,222	2,214±72	341±4	14.2	19.2±.4	6,740±220	18.8±.4	6,410±220	206.1
								19.0	6,290	201.2
168	4,054	3,710-4,418	2,317±75	326±4	13.6	19.5±.4	6,550±220	‡19.1±.4	6,230±210	212.3

* See table V.
† Mean displacement during data period.
‡ Estimated speed at designed shaft horsepower (30,000 s.h.p.).

DATA PERIOD 1944-1945	BB 44 CLASS	SHIPS IN CLASS: BB 44

Table II.--WAR LOGISTICS DATA: UNDERWAY AVERAGES

Average speed		Fuel rate	Endurance*
R.P.M.	Knots	Bbl./day	Days
107.5	12.6	1,116±341	28.2±2.2

* Based on radius oil; see table V.

Table III.--WAR LOGISTICS DATA: NOT UNDERWAY

Fuel rate		Endurance*
Gal./hr.	Bbl./day	Days
287	164	191.7

* Based on radius oil; see table V.

Table IV.--PROPELLER SPECIFICATIONS

NOTE: All underway data are based on the propellers specified below.
In the case of ships whose propellers do not conform to these specifications
see discussion of table IV in Introduction.

In case of a propeller change see discussion of table IV in Introduction.

Number of propellers	Number of blades	Diameter	Pitch
2 Inboard	3	12'101/2"	14'3"
2 Outboard	3	13'6"	14'3"

Table V.--FUEL CAPACITIES

Capacity	Gallons	Barrels	Tons
"Full load" fuel oil capacity §	1,301,900	30,998	4,700
Diesel oil capacity (95%)	18,212	434	58
Total: radius oil*	1,320,112	31,432	4,758
Additional fuel oil required to fill all tanks to 95% (emergency)	37,395	890	135
Total: maximum capacity (95%)†	1,357,507	32,322	4,893

§ Based on considerations of cruising radius and power of survival as affected by reserve buoyancy.
* In tables I, II, and III endurance and radius are based on radius oil.
† In table IA endurance and radius are based on maximum capacity (95%).

Conversion factors:

Diesel oil:	314 gallons =	1 ton.
Fuel oil:	277 gallons =	1 ton.
Diesel oil and fuel oil:	42 gallons =	1 barrel.

Table IA--WAR LOGISTICS DATA FOR STEADY STEAMING BASED ON MAXIMUM CAPACITY (95%)*

NOTE: Fueling beyond the radius oil capacity increases radius at the expense of resistance to underwater damage.
This table is made available to the commander as a supplement to table I for use when increased radius and
decreased resistance to underwater damage are factors in a decision.

Speed	Radius	Endurance	Fuel rate
	Mean displacement 40,400 tons
Knots	Engine miles	Days	Bbl./day
11	11,440	43.4	746
12	10,860	37.7	858
13	10,340	33.1	976
14	9,590	28.6	1,133
15	8,950	24.9	1,302
18	8,320	21.7	1,493
17	7,670	18.8	1,720
18	7,020	16.2	1,992
19	6,470	14.2	2,283

* See table V.

DATA PERIOD 1942-1943	BB 45 ENDURANCE AND RADIUS CHART FOR WAR STEADY STEAMING MEAN DISPLACEMENT: 39,400 TONS Fuel in Thousands of Gallons	SHIPS IN CLASS: BB 45, 46

DATA PERIOD 1942-1943	BB 45 CLASS Table I.--WAR LOGISTICS DATA FOR STEADY STEAMING BASED ON RADIUS OIL*	SHIPS IN CLASS BB 45, 46

PROP. SPEED	FUEL RATE			ENDURANCE		SPEED	RADIUS	SPEED	RADIUS	FUEL RATE	WORK COLUMN
	MEAN	NORMAL RANGE	DAILY
	Mean displacement 30,400 tons†					Mean displacement 35,400 tons		Mean displacement 39,400 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./hr.	Gal./hr.	Bbl./day	Hours	Days	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
100	1,062	961-1,170	607±22	1,392±9	58.0	11.8±0.1	17,060±380	11.7±0.1	16,290±370	90.8
								12.0	15,920	92.9
105	1,169	1,057-1,288	668±25	1,264±9	52.7	12.4±.2	16,290±380	12.3±.2	15,550±370	95.0
110	1,287	1,164-1,418	735±27	1,148±9	47.8	13.0±.2	15,470±360	12.8±.2	14,690±350	100.5
								13.0	14,450	102.3
115	1,418	1,283-1,562	810±30	1,042±8	43.4	13.6±.2	14,730±350	13.4±.2	13,960±350	105.8
120	1,561	1,412-1,720	892±33	947±8	39.5	14.2±.2	13,970±350	14.0±.2	13,260±350	111.5
125	1,719	1,555-1,894	982±36	860±8	35 8	14 8±.2	13,220±350	14.6±.2	12,560±350	117.7
								16.0	11,940	123.8
130	1,892	1,711-2,084	1,081±40	781±7	32.5	15.4±.3	12,260±350	15.1±.3	11,790±350	125.3
135	2,084	1,885-2,296	1,191±44	709±7	29.5	16.0±.3	11,570±320	15.7±.3	11,130±330	132.7
								16.0	10,710	13a 1
140	2,295	2,076-2,528	1,311±48	644±7	26.8	16.5±.3	10,840±310	16.2±3	10,430±310	141.7
145	2,527	2,286-2,784	1,444±53	585±6	24.4	17.1±.3	10,190±310	16.8±.3	9,830±310	150.4
								17.0	9,570	154.6
150	2,782	2,516-3,065	1,590±58	531±6	22.1	17.6±.3	9,540±310	17.3±.3	9,190±310	160.8
155	3,063	2,771-3,374	1,750±64	482±6	20.1	18.2±.4	8,950±310	17.8±.4	8,580±310	172.1
								18.0	8,410	175.8
160	3,373	3,051-3,716	1,927±71	438±6	18.3	18.8±.4	8,400±300	18.4±.4	8,060±290	183.3
165	3,714	3,359-4,091	2,122±78	398±5	16.6	19.4±.4	7,880±270	19.0±.4	7,560±260	195.5
170	4,090	3,700-4,506	2,337±86	361±5	15 0	20.0±.4	7,360±250	19.6±.4	7,080±250	208.7
								20.0	6,690	220.9
175	4,503	4,073-4,961	2,573±94	328±5	13.7	20.5±.4	6,870±240	20.1±.4	6,590±240	224 0
180	4,959	4,486-5,463	2,834±104	298±5	12.4	20.9±.3	6,350±200	$20.6±.3	6,140±200	240.7

* See table V.
† Mean displacement during data period.
‡ Estimated speed at designed shaft horsepower (33,500 s.h.p.).

DATA PERIOD 1942-1943	BB 45 CLASS	SHIPS IN CLASS: BB 45, 46

Table II.--WAR LOGISTICS DATA: UNDERWAY AVERAGES

Average speed		Fuel rate	Endurance*
R.P.M.	Knots	Bbl./day	Draft
128.2	14.9	1,089±154	32.3±1.1

* Based on radius oil; see table V.

Table III.--WAR LOGISTICS DATA: NOT UNDERWAY

Fuel rate		Endurance*
Gal./hr.	Bbl./day	Days
163	93	377.8

* Based on radius oil; see table V.

Table IV.--PROPELLER SPECIFICATIONS

[NOTE: All underway data are based on the propellers specified below.
In the case of ships whose propellers do not conform to these specifications,
see discussion of table IV in Introduction.]

Number of propellers	Number of blades	Diameter	Pitch
2 inboard	3	12' 101/2"	14' 3"
2 outboard	3	13'6"	14'3"

Table V.--FUEL CAPACITIES

Capacity	Gallons	Barrels	Tons
"Full load" fuel oil capacity§	1,468,100	34,955	5,300
Diesel oil capacity (95%)	9,734	232	31
Total: radius oil*	1,477,834	35,187	5,331
Additional fuel oil required to fill all tanks to 95% (emergency)	16,897	402	61
Total: maximum capacity (95%)†	1,494,731	35,589	5,392

§Based on considerations of cruising radius and power of survival as affected by reserve buoyancy.
*In tables I,II and III endurance and radius are based on radius oil.
† In table IA endurance and radius are based on maximum capacity (95%).

Conversion factors:

Diesel oil:	314 gallons =	1 ton.
Fuel oil:	277 gallons =	1 ton.
Diesel oil and fuel oil:	42 gallons =	1 barrel.

Table IA.--WAR LOGISTICS DATA FOR STEADY STEAMING
BASED ON MAXIMUM CAPACITY (95%)*

[NOTE: Fueling beyond the radius oil capacity increases radius at the expense of resistance to underwater damage.
This table is made available to the commander as a supplement to table I for use when increased radius and
decreased resistance to underwater damage are factors in a decision.]

Speed	Radius	Endurance	Fuel rate
	Mean displacement 39,400 tons
Knots	Engine miles	Days	Bbl./day
12	16,100	56.0	637
13	14,620	46.8	760
14	13,410	40.0	892
15	12,080	33.6	1,061
16	10,830	28.2	1,263
17	9,680	23.8	1,502
18	8,510	19.7	1,809
19	7,650	16.8	2,122
20	6,770	14.2	2,526

* See table V.

Table VI.--STEADY STEAMING MEAN FUEL RATE RATIOS*

Ship	Average displacement	Fuel rate ratio--Ship: Class
		100 R.P.M.	120 R.P.M.	140 R.P.M.	160 R.P.M.
	Tons	Percent	Percent	Percent	Percent
U.S.S. Colorado BB 45	39,700	100.9	101.2	101.5	101.9
U.S.S. Maryland BB 46	39,000	99.1	98.8	98.4	98.1

* Table VI is used to adjust the class data in tables I and IA to individual ships.
The ratios were obtained by dividing the steady steaming mean fuel rates of the
indicated ships by the corresponding mean fuel rates given in column (2) of table I.

[B L A N K]

DATA PERIOD 1944-1945	BB 48 ENDURANCE AND RADIUS CHART FOR WAR STEADY STEAMING MEAN DISPLACEMENT: 40,400 TONS Fuel in Thousands of Gallons	SHIPS IN CLASS: BB 48

DATA PERIOD 1944-1945	BB 48 CLASS Table I.--WAR LOGISTICS DATA FOR STEADY STEAMING BASED ON RADIUS OIL*	SHIPS IN CLASS BB 48

PROPELLER SPEED	FUEL RATE			ENDURANCE		SPEED	RADIUS	SPEED	RADIUS	FUEL RATE	WORK COLUMN
	MEAN NORMAL RANGE DAILY
	Mean displacement 40,400 tons†					Mean displacement 35,400 tons		Mean displacement 40,400 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./hr.	Gal./hr.	Bbl./day	Hours	Days	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
90	986	845-1,140	563±31	1,339±14	55.8	10.7±0.1	15,130±410	10.6±0.1	14,190±400	93.0
								11.0	13,860	95.2
95	1,079	925-1,248	617±34	1,223±13	51.0	11.3±.2	14,340±410	11.2±.2	13,700±400	96.3
100	1,181	1,013-1,366	675±38	1,118±13	46.6	11.9±.2	13,790±400	11.7±.2	13,080±390	100.9
								12.0	12,820	103.0
105	1,292	1,108-1,494	738±41	1,022±12	42.6	12.5±.2	13,240±400	12.3±.2	12,570±390	105.0
110	1,414	1,212-1,636	808±45	934±12	38.9	13.1±.2	12,680±400	12.9±.2	12,050±390	109.6
								13.0	11,930	110.8
115	1,548	1,327-1,791	885±49	853±11	35.5	13.6±.2	12,020±400	13.4±.2	11,430±390	115.5
120	1,694	1,452-1,959	968±54	779±11	32.5	14.2±.3	11,260±400	13.9±.3	10,830±390	121.9
								14.0	10,740	122.9
125	1,854	1,590-2,144	1,059±59	712±10	29.7	14.8±.3	10,730±370	14.5±.3	10,320±370	127.9
130	2,030	1,741-2,348	1,160±65	650±10	27.1	15.3±.3	10,130±360	15.0±.3	9,750±360	135.3
135	2,221	1,904-2,569	1,269±71	594±9	24.8	15.9±.3	9,620±360	15.6±.3	9,270±360	142.4
								16.0	8,850	149.3
140	2,431	2,084-2,812	1,389±78	543±9	22.6	16.5±.3	9,120±360	16.1±.3	8,740±360	151.0
145	2,661	2,282-3,078	1,521±86	496±9	20.7	17.0±.4	8,580±360	16.6±.4	8,230±360	160.3
								17.0	7,940	166.3
150	2,912	2,497-3,368	1,664±93	453±8	18.9	17.6±.4	8,130±330	17.2±.4	7,790±330	169.3
155	3,187	2,733-3,686	1,821±102	414±8	17.3	18.1±.4	7,760±320	17.7±.4	7,330±320	180.1
								18.0	7,060	187.0
160	3,488	2,991-4,034	1,993±111	378±8	15.8	18.7±.4	7,330±310	18.2±.4	6,880±300	191.6
165	3,818	3,274-4,416	2,182±122	346±7	14.4	19.2±.4	6,890±290	18.8±.4	6,500±280	203.1
								19.0	6,340	208.4
168	4,030	3,455-4,661	2,303±128	328±7	13.7	19.5±.4	6,630±280	‡19.1±.4	6,260±270	211.0

* See table V.
† Mean displacement during data period.
‡ Estimated speed at designed shaft horsepower (30,000 s.h.p.).

DATA PERIOD 1944-1945	BB 48 CLASS	SHIPS IN CLASS: BB 48

Table II.--WAR LOGISTICS DATA: UNDERWAY AVERAGES

Average speed		Fuel rate	Endurance*
R.P.M.	Knots	Bbl./day	Days
102.1	12.0	932±264	33.7±2.2

* Based on radius oil; see table V.

Table III.--WAR LOGISTICS DATA: NOT UNDERWAY

Fuel rate		Endurance*
Gal./hr.	Bbl./day	Days
367	210	149.9

* Based on radius oil; see table V.

Table IV.--PROPELLER SPECIFICATIONS

NOTE: All under way data are based on the propellers specified below.
In the case of ships whose propellers do not conform to these specifications see discussion of table IV in Introduction.

In case of a propeller change see discussion of table IV in Introduction.

Number of propellers	Number of blades	Diameter	Pitch
2 Inboard	3	12'101/2"	14'3"
2 Outboard	3	13'6"	14'3"

Table V.--FUEL CAPACITIES

Capacity	Gallons	Barrels	Tons
"Full load" fuel oil capacity§	1,301,900	30,998	4,700
Diesel oil capacity (95%)	18,212	434	58
Total: radius oil*	1,320,112	31,432	4,758
Additional fuel oil required to fill all tanks to 95% (emergency)	37,395	890	135
Total: maximum capacity (95%)†	1,357,507	32,322	4,893

§Based on considerations of cruising radius and power of survival as affected by reserve buoyancy.
* In tables I, II, and III endurance and radius are based on radius oil.
† In table IA endurance and radius are based on maximum capacity (95%).

Conversion factors:

Diesel oil:	314 gallons =	1 ton.
Fuel oil:	277 gallons =	1 ton.
Diesel oil and fuel oil:	42 gallons =	1 barrel.

Table IA.--WAR LOGISTICS DATA FOR STEADY STEAMING
BASED ON MAXIMUM CAPACITY (95%)*

NOTE: Fueling beyond the radius oil capacity increases radius at the expense of resistance to underwater damage.
This table is made available to the commander as a supplement to table I for use when increased radius and
decreased resistance to underwater damage are factors in a decision.

Speed	Radius	Endurance	Fuel rate
	Mean displacement 40,400 tons
Knots	Engine miles	Days	Bbl./day
11	14,250	54.1	599
12	13,180	45.9	706
13	12,270	39.3	823
14	11,040	32.9	983
15	10,030	27.9	1,160
16	9,100	23.7	1,365
17	8,160	20.1	1,616
18	7,260	16.9	1,924
19	6,520	14.3	2,263

* See table V.

[B L A N K]

DATA PERIOD 1944-1945	BB 55 ENDURANCE AND RADIUS CHART FOR WAR STEADY STEAMING MEAN DISPLACEMENT: TONS Fuel in Thousands of Gallons	SHIPS IN CLASS: BB 55, 56

DATA PERIOD 1944-1945	BB 55 CLASS Table I.--WAR LOGISTICS DATA FOR STEADY STEAMING BASED ON RADIUS OIL*	SHIPS IN CLASS BB 55, 56

PROP. SPEED	FUEL RATE			ENDURANCE		SPEED	RADIUS	SPEED	RADIUS	FUEL RATE	WORK COLUMN
	MEAN	NORMAL RANGE	DAILY
	Mean displacement 45,700 tons†					Mean displacement 40,700 tons		Mean displacement 45,700 tons†
(1)	(2)	(3)	(4)	(5)	(6)	(7)	(8)	(9)	(10)	(11)
R.P.M.	Gal./hr.	Gal./hr.	Bbl./day	Hours	Daft	Knots	Engine miles	Knots	Engine miles	Gal./eng. mi.
85	1,426	1,263-1,602	815±36	1,231±11	51.3	12.7±0.1	16,230±270	12.6±0.1	15,510±270	113.2
								13.0	15,160	115.9
90	1,568	1,389-1,761	896±40	1,120±10	46.7	13.5±.1	15,700±260	13.3 ±.1	14,900±250	117.9
								14.0	14,440	121.7
95	1,723	1,526-1,935	985±44	1,019±10	42.5	14.2±.1	15,020±250	14.1±.1	14,370±250	122.2
100	1,894	1,678-2,127	1,082±48	927±9	38.6	14.9±.1	14 330±240	14.8±.1	13,720±240	128.0
								15.0	13,530	129.8
105	2,082	1,844-2,338	1,190±53	843±9	35.1	15.6±.1	13,670±240	15.5±.1	13,070±240	134.3
								16.0	12,610	139.2
110	2,288	2,027-2,570	1,307±58	767±8	32.0	16.3±.1	12,990±240	16.2±.1	12,430±240	141.2
115	2,515	2,228-2,825	1,437±64	698±8	29.1	17.0±.1	12,320±240	16.9±.1	11,800±240	148.8
								17.0	11,710	150.0
120	2,765	2,449-3,105	1,580±70	635±8	26.5	17.7 ±.1	11,660±240	17.6 ±.1	11,180±240	157.1
								18.0	10,840	162.2
125	3,039	2,692-3,413	1,737±77	578±7	24.1	18.4 ±.1	11,040±240	18.3 ±.1	10,580±240	166.1
130	3,340	2,958-3,751	1,909±84	526±7	21.9	19.1±.1	10,430±240	18.9 ±.2	9,940±240	176.7
								19.0	9,860	175.2
135	3,671	3,252-4,123	2,098±93	478±7	19.9	19.8±.2	9.840±240	19.6±.2	9,370±240	187.3
								20.0	9,060	194.0
140	4,035	3,574-4,532	2,306±102	435±7	18.1	20.5±.2	9,270±240	20.3±.2	8,830±240	199.0
145	4,436	3,929-4,982	2,535±112	396±6	16.5	21.1±.2	8,670±210	20.9±.2	8,280±210	212.2
								21.0	8,190	214.6
150	4,875	4,318-5,475	2,786±123	360±6	15.0	21.8±.2	8,150±210	21.5±.2	7,740±210	226.7
								22.0	7,410	237.2
155	5,359	4,747-6,019	3,062±135	328±6	13.7	22.4±.2	7,620±210	22.2±.2	7,280±200	241.4
160	5,890	6,217-6,615	3,366±149	298±5	12.4	23.0±.2	7,130±210	22.8±.2	6,790±180	258.3
								23.0	6,600	266.1
165	6,474	5,734-7,271	3,699±163	271±5	11.3	23.5±.2	6,630±180	23.3±.2	6,310±180	277.9
170	7,116	6,303-7,992	4,066±180	247±5	10.3	24.0±.2	6,140±180	23.8±.2	5,880±170	299.0
								24.0	5,700	308.2
175	7,821	6,928-8,784	4,469±197	224±5	9.3	24.5±.2	5,710±180	24.3±.2	5,440±170	321.9
180	8,597	7,615-9,655	4,913±217	204±5	8.5	24.9±.2	5,280±170	24.7±.2	5,040±170	348.1
								25.0	4,760	369.4
185	9,449	8,370-10,612	5,399±239	186±4	7.8	25.3±.2	4,880±170	25.1±.2	4 670±160	376.5
190	10,386	9,200-11,665	5,935±262	169±4	7.0	25.8±.2	4,540±160	25.5±.2	4,310±160	407.3
195	11,416	10,112-12,821	6,523±288	154±4	6.4	26.2±.3	4,190±160	25.9±.3	3,990±160	440.8
								26.0	3,910	449.9
200	12,548	11,115-14,093	7,170±317	140±4	5.8	26.6±.3	3,860±160	26.3±.3	3,680±150	477.1
204	13,534	11,988-15,200	7,734±342	130±4	5.4	27.0±.3	3,640±150	‡26.7±.3	3,470±150	506.9

* See table V.
† Mean displacement during data period.
‡ Estimated speed at designed shaft horsepower (121,000 s.h.p.).