Helicopter Sikorsky HRS-2 Serial 55-089 Register 129017 used by US Marine Corps USMC. Built 1952. Aircraft history and location Aircraft History 129017 US Marine Corps 1952-01-19Sikorsky S-55 c/n 55-089, ff:? del USMC as HRS-2, 129017, 19Jan52 1964-09-22 Sikorsky HRS-3 soc 22sep64 crashed De Luz Canyon, date unk Send Updates Use APP to upload photo @ (optional) When Now? / / Send
