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 6645-00-910-2722
NSN 6220-01-605-6609
NSN 4140-01-406-5344
NSN 5950-01-398-9557
NSN 6105-00-190-0224
NSN 6105-01-312-8419
NSN 6135-01-215-1245
NSN 5920-01-529-7697
NSN 5935-00-450-0102
NSN 5915-01-447-7057
NSN 5935-01-583-5336
NSN 6645-00-960-6594