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 6220-01-411-5629
NSN 6645-01-012-0424
NSN 6620-00-145-3010
NSN 6220-00-934-9099
NSN 2925-00-986-8393
NSN 5998-01-477-2370
NSN 2925-01-142-0981
NSN 6145-00-099-8986
NSN 5985-01-634-0635
NSN 5895-01-379-3019
NSN 4140-00-339-1514
NSN 5985-01-364-9330