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 5935-01-331-0419
NSN 5999-00-722-2722
NSN 2925-01-254-3068
NSN 6240-01-608-9563
NSN 5925-01-090-3534
NSN 5945-01-322-3887
NSN 5905-01-390-7754
NSN 2925-01-062-2660
NSN 6650-00-161-4122
NSN 6105-00-840-6433
NSN 5935-00-221-7004
NSN 5985-01-444-1413