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 5935-00-892-1650
NSN 6150-00-983-7515
NSN 2925-01-530-6727
NSN 5965-01-424-4922
NSN 5895-01-600-0272
NSN 6135-00-145-8884
NSN 6650-00-948-3647
NSN 5930-01-036-7074
NSN 6645-01-618-1983
NSN 6130-01-608-4371
NSN 6240-00-082-1142
NSN 5990-01-296-8190