Helicopter Sikorsky HUS-1 / UH-34D Seahorse Serial 58-1386 Register 148801 used by US Marine Corps USMC. Aircraft history and location Aircraft History For 148801 see also 2008 ch-148 92-5001 148801 US Marine Corps 1962-10Sikorsky HUS-1, cn 58-1386, ff:? del USMC as HUS-1, 148801, unk redesig UH-34D, Oct62 w/o 17Jan70. Send Updates Use APP to upload photo @ (optional) When Now? / / Send