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 2925-00-247-6248
NSN 2925-01-604-8984
NSN 5975-01-020-7869
NSN 5920-01-484-8759
NSN 5960-01-012-6765
NSN 6610-00-058-9527
NSN 5905-00-390-6019
NSN 6150-01-416-6926
NSN 5835-01-484-4698
NSN 5910-01-291-4432
NSN 5950-01-357-8129
NSN 7035-00-931-3684