A foam which hardens and is used to surround an item; i.E., an internal fuel tank. It provides protection from hostile fire and holds the item in position.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 6220-01-463-8673
NSN 6610-01-312-8340
NSN 6150-01-030-4082
NSN 5935-00-135-0966
NSN 5935-00-752-0349
NSN 5920-00-099-0826
NSN 5925-01-206-1186
NSN 5925-00-525-4037
NSN 5835-01-301-0022
NSN 6620-00-257-2783
NSN 7035-01-202-8172
NSN 5999-00-485-7509