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 5925-01-276-5588
NSN 6150-01-241-9352
NSN 2925-01-014-8007
NSN 6145-00-840-6458
NSN 6320-00-483-0451
NSN 7035-01-647-6569
NSN 5905-00-679-5923
NSN 5945-00-821-5498
NSN 5920-01-416-3692
NSN 5895-01-005-6320
NSN 6240-01-548-9846
NSN 5965-01-489-5508