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Index - Part-2
Passumpsic
See also : Jumboizing the "Passumpsic"
T3-S2-A3
Cimmeron Class Fleet Oiler / Jumboized:
Laid down, 8 March 1945, as a Maritime Commission type (T3-S2-A3) tanker hull under Maritime
Commission contract (MC hull 2703) at Sun Shipbuilding and Drydock, Chester, PA.
Launched, 31 October 1945
Commissioned USS Passumpsic (AO-107), 1 April 1946
Jumboized, at American Shipbuilding Co., Lorain, OH., 26 November 1964 to 10 January 1966
Decommissioned (date unknown)
Placed in service with the Military Sealift Command (MSC) as USNS Passumpsic (T-AO-107)
Placed out of service, 24 July 1973
Final Disposition, title transfer, 18 January 1991, to the Maritime Administration (MARAD) for lay
up in the National Defense Reserve Fleet
Struck from the Naval Register, 17 December 1991
( See photos below )
Specifications:
Displacement
As Built 7,423 t.(lt) 25,500 t.(fl)
Jumboized 12,840 t.(lt) 34,350 t.(fl)
Length
As Built 553'
Jumboized 644"
Beam 75'
Draft
As Built 32'
Jumboized 36'
Speed 18.3 kts.
Complement 304
Armament one single 5"/38 dual purpose gun mount, four single 3"/50 dual purpose gun mounts,
four twin 40mm gun mounts, four twin 20mm gun mounts
Cargo Capacity 146,000 barrels
Propulsion geared turbines, twin screws, 30,400hp

View the USS Passumpsic (AO-107)
DANFS history entry located at the US Naval Historical Center web site.

The Miramar Ship Index for "PASSUMPSIC"
IDNo:
6122509
Year:
1946
Name:
PASSUMPSIC
Keel:
8.03.1945
Type:
Tanker
Launch Date:
31.10.1945
Flag:
USA
Date of completion:
1.04.1946

Tons:
12350
Link:
-
DWT:
18354
Yard No:
528
Length overall:
168.6
Ship Design:
T3-S2-A3
LPP:
160.0
Country of build:
USA
Beam:
22.9
Builder:
Sun
Material of build:
Location of yard:
Chester, Pa
Number of screws/Mchy/Speed(kn):
2ST-18

Subsequent History:
-

Disposal Data:
-

History:
ON
LR/IMO
ID
Year
Name
Tons
Change
Registered Owner
AO-107
6122509
1946
PASSUMPSIC
12350
-
U.S. Navy

 
USS Passumpsic (AO-107).
 USS Passumpsic (AO-107) November 15th, 1965, being jumboized.
 
USS Passumpsic (AO-107), 1945.
 
US Navy Oiler USS Passumpsic (AO-107), undated.
USS Passumpsic (AO-107) underway, date and place unknown.
( US Navy photo )
USS Passumpsic (AO-107) underway while fully rigged, off San Clemente Island CA., 1956.
 
USS Passumpsic (AO-107).
 
USS Passumpsic (AO-107) underway while refueling the Seventh Fleet Flagship St Paul (CA-73)
in the Pacific Ocean, 21 March 1961.
( Photo thanks to P.F. Suleski )
 
USS Passumpsic (AO-107) moored pierside at Fleet Activities Yokosuka, Japan, circa 1960-62.
( Photo thanks to P.F. Suleski )
 
USNS Passumpsic (T-AO-107) two days after decommissioning, being manuvered into a berth at Naval Supply Center Oakland, 26 July 1973.
( Photo thanks to Darryl Baker )
 
USS Passumpsic (AO-107) at anchor in Subic Bay P.I., January 1973.
( Photo by Ralph Turner )
 
USS Passumpsic (AO-107) berthed at the US Military Pier in Yokohama, Japan in November 1991.
( Photo by Gerhard Mueller-Debus )
 
USS Passumpsic (AO-107).
 
USS Passumpsic (AO-107) as seen from USS Ranger (CVA-61), 11 May 1963. Passumpsic's aft refueling stations on both sides have been
strengthened and transformed into a large goalpost mast.
( Photo thanks to Mike Green )
 
USS Passumpsic (AO-107) alongside USS Ticonderoga (CVA-14) while conducting an underway replenishment in West Pac,
circa 3 January to 15 July 1963.
( Photo thanks to Sal Vacca )
 
USS Passumpsic (AO-107) alongside USS Ticonderoga (CVA-14) while conducting an underway replenishment in West Pac,
circa 3 January to 15 July 1963.
( Photo thanks to Sal Vacca )
 
USNS Passumpsic (T- AO-107) berthed at the US Military Pier in Yokohama, Japan in November 1991.
( Photo by Gerhard Mueller-Debus )
 
USNS Passumpsic (T- AO-107) at anchor, date and location unknown.
( Photo thanks to Richard Miller )

Additional Information :

Registry & Rig Information
Vessel Name:
AO-107 (USS PASSUMPSIC)
Nationality
U.S.
Official Number:
U.S. NAVY
Rig:
Propeller

Dimensions & Tonnage
Vessel Length:
553.00
Gross Tonnage:
0.00
Vessel Width:
75.00
Net Tonnage:
0.00
Vessel Height
32.00
Hull Material:
Steel
Masts:
Hull Number:
02703

Builder Information
Place of Built:
Chester, PA
Builder:
Sun Shipbuilding and Dry Dock Co.
Date of Built
1946

Name Changes
Vessel Name:
Date:
Registry
Official #
PASSUMPSIC (T-AO 107)
1973
U.S.
U.S. NAVY

Ownership Changes
Owner Name
Date
Registry
Official #
United States Navy
Washington, DC U.S.
1946 - 1973
U.S.
U.S. NAVY
United States Military Sealift Command
Washington, DC U.S.
1973
U.S.
U.S. NAVY

ReBuilt History
"Jumbo-ized" by American Ship Builting Co., Lorain, OH, in 1964-1965; new mid-body added (644 x 75 x 36; 11600 displaced).

History
Built as T3-S2-A3 tanker. Served in Far East, 1946-1964. Departed Lorain, OH, November 22, 1965 for Boston. Then served off Viet Nam. Transferred to Military Sealift Command, July 24, 1973. Commissioned on April 1, 1946.