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 5920-00-103-4494
NSN 5996-01-535-6443
NSN 6150-00-679-9203
NSN 7035-01-258-7661
NSN 5945-00-456-1758
NSN 5990-01-393-4808
NSN 5930-01-319-0058
NSN 6610-01-361-9988
NSN 5915-01-607-0360
NSN 6220-01-464-2814
NSN 6645-01-481-7698
NSN 6220-01-110-0728