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 5930-00-594-6793
NSN
NSN 5835-01-150-6084
NSN 6650-00-177-0983
NSN 5960-00-197-6282
NSN 6135-00-477-8847
NSN 5920-01-414-2393
NSN 5990-01-354-8965
NSN 5960-01-423-1085
NSN 5905-00-882-0070
NSN 4140-01-099-6657
NSN 6145-00-173-6646