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 5920-01-442-8734
NSN 5935-01-430-2481
NSN 6650-01-428-9958
NSN 6105-00-333-7604
NSN 6645-01-505-5772
NSN 6320-00-242-3300
NSN 6130-01-125-2567
NSN 6220-01-504-9892
NSN 5895-00-846-3304
NSN 5985-00-780-7421
NSN 7035-01-163-8423
NSN 6650-01-111-2036