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 6645-01-150-2039
NSN 2925-01-506-6975
NSN 6110-00-655-2937
NSN 6650-01-112-0453
NSN 6135-00-973-5632
NSN 2925-01-348-8306
NSN 5855-01-250-2421
NSN 2925-01-619-4825
NSN 5985-00-594-6293
NSN 6685-01-467-6980
NSN 6130-01-522-3306
NSN 6145-01-312-2265