Helicopter Sikorsky HUS-1 / UH-34D Seahorse Serial 58-1719 Register 150723 used by US Marine Corps USMC. Aircraft history and location Aircraft History 150723 US Marine Corps 1966-12-30Sikorsky UH-34D, cn 58-1719, ff:? del USMC as UH-34D, 150723, unk dam Da Nang, RVN, 30Dec66, w/o 10Feb67. Send Updates Use APP to upload photo @ (optional) When Now? / / Send
