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 6650-01-415-2238
NSN 6610-00-388-0094
NSN 6135-01-056-4609
NSN 6320-01-543-3238
NSN 5895-00-351-5346
NSN 2925-01-210-6531
NSN 6650-01-579-3855
NSN 5925-00-666-4753
NSN 5905-01-014-1717
NSN 6110-01-655-7400
NSN 5920-00-243-5078
NSN 6145-00-286-9588