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 2925-00-233-5644
NSN 5985-01-265-5925
NSN 5905-00-318-6869
NSN 6685-00-222-8216
NSN 5998-00-143-0485
NSN 5945-00-001-8842
NSN 5950-01-535-7276
NSN 4140-00-993-0071
NSN 6105-00-456-0920
NSN 2925-00-246-3077
NSN 6240-01-251-1427
NSN 6685-00-186-9190