Helicopter Sikorsky HH-52A Sea Guard Serial 62-145 Register 1466 used by US Coast Guard USCG. Aircraft history and location Aircraft History For 1466 see also sa341f 1466 1466 US Coast Guard Sikorsky S-62C c/n 62-145, ff? del USCG as HH-52A Seaguard 1466 unk Preserved Selfridge ANGB, MI. 1969 A KNBU approx at CGAS Chicago Coast Guard Air Station Chicago USCG 1986 CGAS Detroit 1988 CGAS Detroit, in 1988 wfu 19?? preserved in Selfridge Military Air Museum. Send Updates Use APP to upload photo @ (optional) When Now? / / Send