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 5985-00-984-8760
NSN 5855-01-395-7429
NSN 5930-00-199-0237
NSN 6620-01-341-5164
NSN 5990-01-354-8965
NSN 5998-00-481-8350
NSN 5999-00-343-1896
NSN 6135-00-297-8873
NSN 5930-00-554-1064
NSN 6645-01-399-3487
NSN 6145-01-199-8679
NSN 5950-01-187-7449