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 5950-01-005-0608
NSN 5855-01-380-9950
NSN 6220-00-875-1439
NSN 2925-01-014-0118
NSN 6110-00-951-3026
NSN 5935-00-069-7530
NSN 6135-00-660-8654
NSN 5999-00-027-1739
NSN 5935-01-139-6927
NSN 5895-01-204-8433
NSN 5920-01-562-4779
NSN 6650-01-519-8905