The 341st Fighter Squadron is an inactive United States Air Force unit. It was last assigned to the 348th Fighter Group, based at Itami Air Base, Japan. It was inactivated on May 10, 1946.
It was allocated to the New Jersey Air National Guard and redesignated as the 141st Fighter Squadron on May 24, 1946.
Constituted 340th Fighter Squadron on September 24, 1942Activated on September 30, 1942Inactivated on to May 1946.
348th Fighter Group, September 30, 1942 – May 10, 1946Mitchel Field, New York, September 30, 1942Bradley Field, Connecticut, September 30, 1942Westover Field, Massachusetts, October 30, 1942Hillsgrove AAF, Rhode Island, January 23, 1943Westover Field, Massachusetts, April 26 – May 9, 1943Jackson Airfield (7 Mile Drome), Port Moresby, New Guinea, June 23, 1943Finschafen Airfield (Dreger Field), New Guinea, December 13, 1943Saidor Airfield, New Guinea, March 13, 1944Wakde Airfield, Wakde, Netherlands East Indies, May 26, 1944Kornasoren (Yebrurro) Airfield Noemfoor, Netherlands East Indies, August 24, 1944Tacloban Airfield, Leyte, Philippines, November 30, 1944Tanauan Airfield, Leyte, Philippines, December 14, 1944San Marcelino Airfield, Luzon, Philippines, February 4, 1945Floridablanca Airfield (Basa Air Base), Luzon, Philippines, c. May 15, 1945Ie Shima Airfield, Okinawa, July 9, 1945Kanoya Airfield, Japan, September 9, 1945Itami Airfield, Japan, c. October 20, 1945 – May 10, 1946.P-47 Thunderbolt, 1942–1945P-51 Mustang, 1945.Combat in Southwest and Western Pacific, July 30, 1943 – August 15, 1945.
