History
United States
Name	USS Forster (DE-334)
Namesake	Edward William Forster
Builder	Consolidated Steel Corporation, Orange, Texas
Laid down	31 August 1943
Launched	13 November 1943
Commissioned	25 January 1944
Decommissioned	25 September 1971
Reclassified	DER-334, 21 October 1955
Stricken	25 September 1971
Fate	Loaned to South Vietnam, 25 September 1971
United States
Name	USCGC Forster WDE-434
Commissioned	29 June 1951
Decommissioned	25 May 1954
Fate	Returned to USN, 25 May 1954
South Vietnam
Name	RVNS Trần Khánh Dư (HQ-04)
Acquired	25 September 1971
Fate	Captured by North Vietnam, 29 April 1975
Vietnam
Name	VPNS Dai Ky (HQ-03)
Acquired	29 April 1975
Status	In service c. 1997, status unknown
General characteristics
Class and type	Edsall-class destroyer escort
Displacement	1,253 tons standard 1,590 tons full load
Length	306 ft (93 m)
Beam	36.58 ft (11.15 m)
Draft	10.42 ft (3.18 m) full load
Propulsion	4 × FM diesel engines 4 × diesel generators, 6,000 shp (4,500 kW) 2 × screws
Speed	21 knots (39 km/h; 24 mph)
Range	9,100 nmi (16,900 km; 10,500 mi) at 12 knots (22 km/h; 14 mph)
Complement	8 officers, 201 enlisted
Armament	3 × single 3 in (76 mm)/50 guns 1 × twin 40 mm AA guns 8 × single 20 mm AA guns 1 × triple 21 in (533 mm) torpedo tubes 8 × depth charge projectors 1 × depth charge projector (hedgehog) 2 × depth charge tracks

USS Forster (DE-334) was an Edsall-class destroyer escort built for the U.S. Navy during World War II.

Edward William Forster was born 8 October 1884 in Jersey City, New Jersey. He enlisted in the Navy on 25 August 1919, and was warranted Machinist on 25 June 1942. On 17 August 1940, he joined USS Vincennes and was killed when it was sunk in the Battle of Savo Island, 9 August 1942.

She was launched on 13 November 1943 by Consolidated Steel Corporation, Orange, Texas, sponsored by Mrs. E. W. Forster, widow of Machinist Edward W. Forster. Forster was commissioned 25 January 1944 and served as an escort in the Atlantic and Mediterranean during World War II. She was decommissioned and placed in reserve at Green Cove Springs, Florida on 15 June 1946.

She was turned over to the United States Coast Guard on 20 June 1951. Forster (given the Coast Guard hull number WDE-434) served on ocean station duty out of Honolulu. This included duty on Ocean Stations VICTOR, QUEEN, and SUGAR and voyages to Japan. She also conducted search and rescue duties, including finding and assisting the following vessels in distress: the M/V Katori Maru on 17 August 1952, assisting the M/V Chuk Maru on 29 August 1953, the M/V Tongshui on 1 – 3 October 1953, and the M/V Steel Fabricator on 26 October 1953. She was returned to the Navy on 25 May 1954.

Forster was converted from DE to DER 334 in the early 1950s in Long Beach California and she was recommissioned at Long Beach, California, 23 October 1956. She served as a part of the DEW (Defense Early Warning) Line in the North Pacific. And was stationed about 200 miles off the coast of Seattle, where she was based. Typical duty would be two weeks on station, cruising North and South off the coast, then 2 weeks in port. She was stationed out of Pearl Harbor in the 1960s and served in the Western Pacific on Operation Market Time in 1968-69 patrolling the South Vietnamese coast for contraband shipping and providing sea to shore fire when called upon. She served on patrol in the Formosa Straits in 1969. She was transferred to the Atlantic fleet in late 1969.

In February 1966, Forster escorted the nine cutters comprising Division 13 of Coast Guard Squadron One from Naval Base Subic Bay to Vung Tau in South Vietnam.^[1] She served in the Navy until she was transferred on 25 September 1971 to the Republic of Vietnam Navy. The Vietnamese reclassified her as a frigate and renamed her RVNS Trần Khánh Dư (HQ-04). In 1974, she participated in the Battle of the Paracel Islands.

She was in a shipyard, in overhaul, when Saigon fell on 30 April 1975, and was captured by North Vietnamese forces. The Vietnam People's Navy renamed her VPNS Dai Ky (HQ-03), she was apparently still seaworthy in 1997 and was used as a training ship. By 1999, she was reduced to a training hulk.

	Combat Action Ribbon
	American Campaign Medal
	Asiatic–Pacific Campaign Medal
	European-African-Middle Eastern Campaign Medal (with one bronze service star)
	World War II Victory Medal
	Navy Occupation Service Medal
	National Defense Service Medal (with one bronze service star)
	Antarctica Service Medal
	Armed Forces Expeditionary Medal (with one bronze service star)
	Vietnam Service Medal (with one silver and two bronze service stars)
	Vietnam Gallantry Cross Unit Citation with Palm (with four bronze service stars)
	Vietnam Campaign Medal

• NavSource Online: Destroyer Escort Photo Archive – USS Forster (DE 334)