This Corsair is a Vought F4U-4 Corsair. F4U-4s were produced late 1944, and saw combat during the last few months of WWII in 1945. ( The first variant to have a 4 bladed propeller ). However, this particular F4U-4, BuNu 97143 was built in August 1945, so it didn't serve in WWII, but saw combat during the Korean war.
Bent-Wing Phoenix