Helicopter Sikorsky HH-52A Sea Guard Serial 62-144 Register 1465 used by US Coast Guard USCG. Aircraft history and location Aircraft History 1465 US Coast Guard Sikorsky S-62C c/n 62-144, ff? del USCG as HH-52A Seaguard 1465 unk i/a with Federal Law Enforcement Training Center, NM. 1465 and 1466 were the original two HH52A at CGAS Chicago in either 1968 or 1969 Coast Guard Air Station Chicago Went to the boneyard. I put it on a truck at Airsta L.A. 17sep86-sep92 AMARC-46015 Send Updates Use APP to upload photo @ (optional) When Now? / / Send