Helicopter Sikorsky HRS-2 Serial 55-291 Register 130193 used by US Navy USN ,US Marine Corps USMC. Built 1952. Aircraft history and location Aircraft History 130193 US Marine Corps 1952-11-08Sikorsky S-55 c/n 55-291, ff:? del USMC as HRS-2, 130193, 08Nov52 1955-06-23 Sikorsky HRS-3 23jun55 US Navy 1962-01 A KNFL , asg SAR NAS Fallon, Nevada (Longhorns) Longhorns 1967-09-21 soc 21sep67 Jacksonville Send Updates Use APP to upload photo @ (optional) When Now? / / Send