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 5895-01-138-1668
NSN 5950-01-441-1328
NSN 5915-01-535-4223
NSN 5910-00-636-4697
NSN 6220-01-386-3810
NSN 5920-00-246-4657
NSN 5990-01-478-8638
NSN 5990-01-546-1649
NSN 5990-01-400-3299
NSN 5999-01-485-2449
NSN 5925-01-230-0410
NSN 4140-01-444-2083