Helicopter Sikorsky HUS-1 / UH-34D Seahorse Serial 58-840 Register 145749 used by US Marine Corps USMC. Built 1958. Aircraft history and location Aircraft History 145749 US Marine Corps 1958-02-04Sikorsky HUS-1, cn 58-840, ff:? del USMC as HUS-1, 145749, 04Feb58 status unk. 1958-11-24w/o 24nov58 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
