Military Wiki
USNS Sumner (T-AGS-61)
USNS Sumner (T-AGS-61) in Pearl Harbor, Hawaii July, 2003 with USS Bonhomme Richard (LHD-6) in the background.
Career (USA)
Owner: United States Navy
Operator: Military Sealift Command
Awarded: 30 January 1991
Builder: Halter Marine
Laid down: 18 November 1992
Launched: 19 May 1994
In service: 30 May 1995
Status: in active service, as of 2022
General characteristics
Class & type: Pathfinder-class survey ship
Displacement: 4,762 long tons
Length: 328 ft 6 in (100.13 m)
Beam: 58 ft (18 m)
Draft: 19 ft (5.8 m)
Speed: 16 kn (30 km/h)
Complement: 26 mariners/27 sponsor personnel

USNS Sumner (T-AGS-61) is a Pathfinder class oceanographic survey ship that became operational in 1997. It is the fourth United States Navy ship named Sumner.


  • This article includes information collected from the Naval Vessel Register, which, as a U.S. government publication, is in the public domain. The entry can be found here.

External links

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