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 6135-01-196-7399
NSN 5985-01-479-5528
NSN 5905-01-535-7030
NSN 5950-01-433-2147
NSN 5910-01-462-0401
NSN 6110-01-400-4207
NSN 6220-00-936-9471
NSN 5945-01-454-1850
NSN 6685-01-077-3414
NSN 6650-01-485-2351
NSN 5998-00-633-5169
NSN 6135-01-213-7339