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 5975-00-332-2520
NSN 5985-00-529-0093
NSN 5975-01-322-7586
NSN 5855-00-484-8638
NSN 6220-00-625-8554
NSN 5910-01-306-7458
NSN 6240-00-084-0176
NSN 5960-01-328-8248
NSN 5965-01-456-6622
NSN 5905-01-411-1895
NSN 5999-00-272-2175
NSN 5905-01-469-0993