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 5996-01-371-9431
NSN 5985-01-634-0635
NSN 5925-01-467-9910
NSN 6135-01-597-1901
NSN 6105-00-186-6510
NSN 6135-00-145-8884
NSN 6220-00-152-7114
NSN 5960-00-297-7099
NSN 5915-01-124-3505
NSN 6105-01-436-8126
NSN 5925-00-109-2218
NSN 5835-00-065-6757