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 7035-00-188-6674
NSN 5985-00-333-9603
NSN 5910-01-117-0001
NSN 6685-01-374-2529
NSN 6105-01-580-1548
NSN 6650-01-139-5238
NSN 5965-01-520-7817
NSN 6220-01-317-5658
NSN 5835-01-371-8759
NSN 5996-00-938-4878
NSN 6685-01-545-7910
NSN 6110-01-550-6637