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 5990-00-105-7831
NSN 5975-01-012-2591
NSN 7035-01-432-1163
NSN 5960-01-123-3313
NSN 6145-01-147-9838
NSN 6220-00-520-0333
NSN 5999-00-422-8491
NSN 6145-00-275-4046
NSN 5835-00-174-7763
NSN 6320-00-004-9158
NSN 5990-01-476-8813
NSN 5975-00-835-2213