Helicopter Sikorsky HUS-1 / UH-34D Seahorse Serial 58-1414 Register 149319 used by US Marine Corps USMC. Aircraft history and location Aircraft History 149319 US Marine Corps 1962-10Sikorsky HUS-1, c/n 58-1414, ff? del USMC as HUS-1, 149319 unk redesig UH-34D, Oct62 Send Updates Use APP to upload photo @ (optional) When Now? / / Send