Helicopter Sikorsky HUS-1 / UH-34D Seahorse Serial 58-1482 Register 149380 used by US Marine Corps USMC. Aircraft history and location Aircraft History 149380 US Marine Corps 1962-10Sikorsky HUS-1, cn 58-1482, ff:? del USMC as HUS-1, 149380, unk redesig UH-34D, Oct62 w/o Southeast Asia, 17Feb66. Send Updates Use APP to upload photo @ (optional) When Now? / / Send