Helicopter Sikorsky HRS-2 Serial 55-315 Register 130202 used by US Marine Corps USMC. Built 1952. Aircraft history and location Aircraft History 130202 US Marine Corps 1952-12-09Sikorsky S-55 c/n 55-315, ff:? del USMC as HRS-2, 130202, 09Dec52 1955-10-08 w/o 08oct55 Cherry Point Send Updates Use APP to upload photo @ (optional) When Now? / / Send