Helicopter Sikorsky HH-3F Pelican Serial 61-632 Register 1470 used by US Coast Guard USCG. Aircraft history and location Aircraft History 1470 US Coast Guard Sikorsky S-61R c/n 61-632, ff? del USCG as HH-3F 1470 unk wfu & soc. CG 1470 is now at Southern Illinois University at Carbondale as a training aid. Send Updates Use APP to upload photo @ (optional) When Now? / / Send
