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 4140-00-570-6545
NSN 5895-01-650-1776
NSN 5920-00-452-3889
NSN 6240-01-633-9357
NSN 6650-00-656-3066
NSN 6135-00-823-3034
NSN 5915-01-436-7534
NSN 5999-01-133-9711
NSN 5998-00-280-6132
NSN 6645-00-989-2972
NSN 5998-00-768-2357
NSN 6130-00-852-6379