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 6105-00-979-0888
NSN 6650-01-449-2334
NSN 6650-01-061-6301
NSN 5975-00-557-4829
NSN 6130-01-188-7411
NSN 6130-00-952-2970
NSN 5855-01-555-3354
NSN 5835-00-010-4307
NSN 5996-01-370-6593
NSN 2925-00-560-8106
NSN 6110-01-159-3689
NSN 5895-01-302-5286