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 5960-00-851-8286
NSN 6650-01-203-4746
NSN 6110-01-227-6851
NSN 5945-01-364-8496
NSN 5905-01-333-4226
NSN 5996-01-610-7449
NSN 6620-00-583-2687
NSN 6135-01-477-2744
NSN 6110-01-581-8386
NSN 5965-01-571-5678
NSN 6145-01-210-6543
NSN 5999-00-183-7687