A flexible material composed of one or more kinds of fiber, with or without binder added, supplied in flat sheets or rolls. It may have a vapor barrier or reinforcing material such as paper, woven wire or other sheet material affixed to one or both sides. It is designed to provide resistance to the flow of heat, and must be rated for this use. Excludes insulation components prefabricated into definite shapes and sizes used in aircraft applications. Excludes insulation blanket,thermal,aircraft.
NSN 5920-01-475-4897
NSN 7035-01-023-1008
NSN 6150-01-247-4673
NSN 5998-01-302-6218
NSN 6685-00-358-1299
NSN 5998-00-143-8942
NSN 5920-01-542-9143
NSN 4140-00-510-3699
NSN 5950-00-895-6525
NSN 5915-01-503-0155
NSN 5975-01-224-3031
NSN 6620-01-594-1833