History
United States
Name	John M. Harlan
Namesake	John M. Harlan
Owner	War Shipping Administration (WSA)
Operator	Moore-McCormack Lines, Inc.
Ordered	as type (EC2-S-C1) hull, MC hull 1497
Builder	J.A. Jones Construction, Brunswick, Georgia
Cost	$1.892.040[1]
Yard number	113
Way number	3
Laid down	5 May 1943
Launched	29 August 1943
Sponsored by	Mrs. Henry V. Mason
Completed	16 September 1943
Identification	Call Signal: KIRI [1]
Fate	Laid up in National Defense Reserve Fleet, Mobile, Alabama, 3 March 1948 Sold for scrapping, 25 February 1966
General characteristics [2]
Class and type	Liberty ship type EC2-S-C1, standard
Tonnage	10,865 LT DWT 7,176 GRT
Displacement	3,380 long tons (3,434 t) (light) 14,245 long tons (14,474 t) (max)
Length	441 feet 6 inches (135 m) oa 416 feet (127 m) pp 427 feet (130 m) lwl
Beam	57 feet (17 m)
Draft	27 ft 9.25 in (8.4646 m)
Installed power	2 × Oil fired 450 °F (232 °C) boilers, operating at 220 psi (1,500 kPa) 2,500 hp (1,900 kW)
Propulsion	1 × triple-expansion steam engine,  (manufactured by Filer and Stowell, Milwaukee, Wisconsin) 1 × screw propeller
Speed	11.5 knots (21.3 km/h; 13.2 mph)
Capacity	562,608 cubic feet (15,931 m3) (grain) 499,573 cubic feet (14,146 m3) (bale)
Complement	38–62 USMM 21–40 USNAG
Armament	Varied by ship Bow-mounted 3 inches (76 mm)/50 caliber gun Stern-mounted 4 inches (102 mm)/50 caliber gun 2–8 × single 20 millimeters (0.79 in) Oerlikon anti-aircraft (AA) cannons and/or, 2–8 × 37 millimeters (1.46 in) M1 AA guns

SS John M. Harlan was a Liberty ship built in the United States during World War II. She was named after John M. Harlan, an Associate Justice of the Supreme Court of the United States.

Construction

John M. Harlan was laid down on 5 May 1943, under a Maritime Commission (MARCOM) contract, MC hull 1497, by J.A. Jones Construction, Brunswick, Georgia; sponsored by Mrs. Henry V. Mason, and launched on 29 August 1943.^[3]

History

She was allocated to Moore-McCormack Lines, Inc., on 16 September 1943. On 3 March 1948, she was laid up in the National Defense Reserve Fleet in Mobile, Alabama. On 25 February 1966, she was sold, along with Elbridge Gerry and Henry St. George Tucker, to Southern Scrap Material for $151,079.79, for scrapping, she was delivered on 11 April 1966.^[4][5]

References

Bibliography