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 4140-01-519-3222
NSN 5915-01-364-2936
NSN 6610-00-360-2713
NSN 6620-01-440-9810
NSN 5960-00-449-3358
NSN 5910-00-140-4077
NSN 5999-01-614-5906
NSN 5985-01-539-6524
NSN 6685-00-853-3494
NSN 5910-00-500-0192
NSN 5996-00-175-7782
NSN 5985-00-581-0513