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 6110-01-004-9870
NSN 6320-01-176-8367
NSN 5985-00-422-5337
NSN 5985-00-919-1970
NSN 6105-01-063-7704
NSN 6145-00-231-3664
NSN 5905-01-197-9728
NSN 5965-01-323-7225
NSN 6135-01-413-4747
NSN 5990-00-236-8152
NSN 4140-01-383-9178
NSN 2925-01-506-5643