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 6150-01-432-8803
NSN 5925-01-378-9118
NSN 6610-00-118-9694
NSN 5960-01-185-2550
NSN 5835-00-198-4936
NSN 6110-00-146-0037
NSN 5905-00-082-9962
NSN 5925-01-526-1894
NSN 6685-01-242-1030
NSN 5950-00-683-8304
NSN 6105-01-383-4176
NSN 6150-00-931-1051