Helicopter Sikorsky HO5S-1 Serial 52-070 Register 130112 used by US Marine Corps USMC. Built 1952. Aircraft history and location Aircraft History 130112 US Marine Corps 1952-12-12Sikorsky S-52-3, c/n 52-070, ff:? acc BuAerRep (BAR) East Hartford, CT, 12Dec52 del USMC as HO5S-1, 130112, 30Dec52. 1953-07-19w/o 19jul53 Send Updates Use APP to upload photo @ (optional) When Now? / / Send