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 6610-00-862-8540
NSN 5965-01-605-4703
NSN 5905-01-087-7000
NSN 6105-01-321-3090
NSN 6220-01-391-6084
NSN 5920-01-073-3334
NSN 5999-01-660-8483
NSN 6220-01-633-2994
NSN 6105-01-449-9954
NSN 5925-01-175-5059
NSN 6320-00-688-9983
NSN 6105-01-142-0557