A metallic or nonmetallic item of various peripheral shapes, having a solid angular cross-section. It is designed to maintain a predetermined distance between two surfaces. It must have only one tapered surface. For items with two tapered surfaces, see wedge (as modified).
Classification: Articles of aluminum nesoi
NSN 6650-00-758-7485
NSN 5965-01-517-8198
NSN 6220-01-517-5606
NSN 5935-01-272-9539
NSN 6320-00-456-2092
NSN 6240-01-364-6022
NSN 5915-01-164-8642
NSN 6610-01-117-7130
NSN 5998-01-483-9269
NSN 6650-00-578-6543
NSN 5930-01-170-3930
NSN 5975-00-552-9579