Inactive

The Trident Refit Facility Bangor (TRF-B) Radar Depot performs restoration of radar mast sub-assembly for the US Navy. Each radar mast sub-assembly is comprised of three mast tubes: one (1EA) Outer Ho... The Trident Refit Facility Bangor (TRF-B) Radar Depot performs restoration of radar mast sub-assembly for the US Navy. Each radar mast sub-assembly is comprised of three mast tubes: one (1EA) Outer Hosing, one (1EA) Radar Mast, and one (1EA) Rotary Tube. The mast tubes must maintain their SUBSAFE/Level 1 certifications such that TRF-B, the “SUBSAFE Certifying Activity”, will oversight the repair process required by contract for SUBSAFE/Level 1 work performed by contractors not previously certified to perform SUBSAFE work by NAVSEA. During restoration of radar mast sub-assemblies, the outer surfaces of each mast tube requires surface finish restoration using NAVSEA certified thermal spray deposition processes. Fill out attached RFI and submit by 1200 pm 14 APR 2021.