Helicopter Sikorsky HRS-2 Serial 55-238 Register N17754 130168 used by US Marine Corps USMC. Built 1952. Aircraft history and location Aircraft History 130168 US Marine Corps 1952-09-05Sikorsky S-55 c/n 55-238, ff:? del USMC as HRS-2, 130168, 05Sep52 w/o crop spraying, New Zealand, 29Aug00 1953-02Feb53 with HMR-161 during Operation Haylift II HMM-161 1955-05-20 Sikorsky HRS-3 20may55 N17754 - ZK-HSC Send Updates Use APP to upload photo @ (optional) When Now? / / Send
