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 5960-00-233-4250
NSN 5996-01-255-6867
NSN 6135-00-603-4859
NSN 5998-01-313-5544
NSN 5925-00-180-4088
NSN 6240-01-539-9866
NSN 5905-01-119-1968
NSN 5985-00-552-0415
NSN 5965-01-150-1920
NSN 4140-01-465-0852
NSN 6610-01-464-3037
NSN 5835-00-986-5985