Helicopter Sikorsky HRS-3 Serial 55-334 Register 130206 used by US Marine Corps USMC. Built 1953. Aircraft history and location Aircraft History 130206 US Marine Corps 1953-06-11Sikorsky S-55 c/n 55-334, ff:? del USMC as HRS-3, 130206, 11Jun53 1954-03-19w/o 19mar54 Send Updates Use APP to upload photo @ (optional) When Now? / / Send
