Helicopter Sikorsky HO5S-1 Serial 52-075 Register 130117 used by US Marine Corps USMC. Built 1952. Aircraft history and location Aircraft History 130117 US Marine Corps 1952-12-12Sikorsky S-52-3, c/n 52-075, ff:? acc BuAerRep (BAR) East Hartford, CT, 12Dec52 del USMC as HO5S-1, 130117, 17Dec52. Send Updates Use APP to upload photo @ (optional) When Now? / / Send