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 5910-00-218-1114
NSN 5855-00-149-0766
NSN 5895-01-462-4273
NSN 6135-00-896-3187
NSN 6650-01-312-0778
NSN 5985-00-620-6780
NSN 5950-01-161-9594
NSN 5985-01-254-1181
NSN 5945-00-548-8818
NSN 5895-01-204-5639
NSN 6320-01-532-7491
NSN 6105-00-587-1969