USS Uncas (AT-51)

	USS Uncas (AT-51) anchored in Hampton Roads, VA., 12 June 1907.
History
United States
Name	Uncas
Namesake	Uncas (ca. 1588 – ca. 1683), a Mohegan chief
Builder	John H. Dialogue and Sons, Camden, New Jersey
Completed	1893
Acquired	2 April 1898
Commissioned	6 April 1898
Decommissioned	6 March 1922
Reclassified	Ocean Tug No. 51 by 1916; Fleet tug, AT-51, 17 July 1920; Yard tug, YT-110, 10 June 1921;
Stricken	14 March 1922
Identification	Hull symbol:AT-51; Hull symbol:YT-110;
Fate	Sold 25 July 1922; returned to commercial service
Notes	In commercial service as SS Walter A. Luckenbach 1893-1898
General characteristics
Type	Tug
Displacement	441 long tons (448 t)
Length	119 ft 8 in (36.47 m)
Beam	25 ft (7.6 m)
Draft	12 ft (3.7 m) (mean)
Propulsion	Steam engine, one shaft
Speed	12 knots
Complement	15
Armament	1 × 1-pounder (37 mm (1.46 in)) guns; 1 × Gatling gun;

The second USS Uncas (Ocean Tug No. 51/AT-51/YT-110) was a United States Navy tug in commission from 1898 to 1922.

History
USS Uncas (AT-51) anchored in Hampton Roads, VA., 12 June 1907.
United States
Name	Uncas
Namesake	Uncas (ca. 1588 – ca. 1683), a Mohegan chief
Builder	John H. Dialogue and Sons, Camden, New Jersey
Completed	1893
Acquired	2 April 1898
Commissioned	6 April 1898
Decommissioned	6 March 1922
Reclassified	Ocean Tug No. 51 by 1916 Fleet tug, AT-51, 17 July 1920 Yard tug, YT-110, 10 June 1921
Stricken	14 March 1922
Identification	Hull symbol:AT-51 Hull symbol:YT-110
Fate	Sold 25 July 1922; returned to commercial service
Notes	In commercial service as SS Walter A. Luckenbach 1893-1898
General characteristics
Type	Tug
Displacement	441 long tons (448 t)
Length	119 ft 8 in (36.47 m)
Beam	25 ft (7.6 m)
Draft	12 ft (3.7 m) (mean)
Propulsion	Steam engine, one shaft
Speed	12 knots
Complement	15
Armament	1 × 1-pounder (37 mm (1.46 in)) guns 1 × Gatling gun