Used on number 5 bearing
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 6220-01-368-0722
NSN 5999-00-757-1781
NSN 6650-01-187-5937
NSN 5950-01-262-2105
NSN 5895-00-462-1916
NSN 5999-00-953-5137
NSN 6135-00-057-2005
NSN 5965-00-590-7995
NSN 5960-01-624-1170
NSN 6650-00-115-9240
NSN 6620-01-149-8892
NSN 6320-01-648-5538