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 6105-01-473-5859
NSN 5855-01-495-2670
NSN 5915-00-968-4871
NSN 5990-01-633-9503
NSN 5999-01-616-5984
NSN 6150-00-153-0298
NSN 4140-01-648-6802
NSN 6145-01-349-7756
NSN 6610-01-287-9814
NSN 5965-00-612-0072
NSN 6620-00-199-8734
NSN 5935-01-591-7595