@ (optional) Send Units YearsUnitsBase 1962/78HA-1El Belloto closed 1993 List of Aircraft C/NModBuiltID In this OrgIn other Org 58-1429 hss-1n 51 Sikorsky HSS-1N, c/n 58-1429, ff?; del USN as HSS-1N, 149840, unk; del MDAP to C... 58-1623 51 Naval. preserved museo los cerrillos santiago. ex N-52. ex BuNo 150730