For compressor rear bearing
A rigid item, fabricated from a heat resistant allow, with or without insulation material added. designed to protect parts, areas or systems of an engine, gas turbine, aircraft from excessive heat damage. see also insulation blanket, thermal, aircraft gas turbine engine.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 2925-00-486-8640
NSN 5985-01-334-4465
NSN 6150-00-812-1965
NSN 6130-01-398-3313
NSN 5996-00-819-4579
NSN 5985-01-213-1972
NSN 6110-01-319-2687
NSN 5998-00-996-1066
NSN 5965-01-645-3184
NSN 6620-01-612-9030
NSN 6650-00-090-5320
NSN 4140-01-198-5652