Item has channel cutout 1.500 wide, 4.300 from edge
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 6220-00-511-3934
NSN 5915-00-307-4313
NSN 2925-00-113-6146
NSN 5965-01-440-9898
NSN 5920-00-411-7636
NSN 5905-00-456-5930
NSN 5855-01-064-8961
NSN 5998-00-938-6562
NSN 5975-01-142-8420
NSN 6610-00-449-2703
NSN 5905-01-329-4132
NSN 6645-00-867-0400