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 6650-01-197-4585
NSN 5915-01-569-1406
NSN 5960-01-061-9166
NSN 6130-01-315-2905
NSN 5990-01-424-2954
NSN 2925-01-274-8576
NSN 6650-01-473-4353
NSN 5960-00-679-3944
NSN 5905-01-421-2481
NSN 6145-01-366-9990
NSN 5990-01-386-3040
NSN 6610-01-609-4151