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 5925-01-550-5000
NSN 5999-00-184-8202
NSN 6145-00-433-9957
NSN 5855-01-332-3011
NSN 6650-00-942-4365
NSN 5996-01-088-7074
NSN 5925-00-781-4535
NSN 6150-01-562-2231
NSN 5950-01-645-4821
NSN 5999-01-272-8221
NSN 5895-01-514-1882
NSN 5996-01-281-7336