Helicopter Sikorsky HUS-1 / UH-34D Seahorse Serial 58-1426 Register 149329 used by US Marine Corps USMC. Aircraft history and location Aircraft History 149329 US Marine Corps 1962-10Sikorsky HUS-1, cn 58-1426, ff:? del USMC as HUS-1, 149329, unk redesig UH-34D, Oct62 w/o Quang Nam, Vietnam, 17Nov68, 1KIA. d/d HMR(L)-262 New River, NC from Sikorsky participated in Project Mercury Astronaut Recovery program Send Updates Use APP to upload photo @ (optional) When Now? / / Send