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 5950-01-265-9359
NSN 5910-01-519-8236
NSN 6620-00-212-6921
NSN 6220-01-435-8860
NSN 6610-01-633-8931
NSN 6110-01-608-9332
NSN 6135-00-112-8637
NSN 2925-01-054-3190
NSN 5999-00-968-7180
NSN 6105-01-542-5797
NSN 5910-01-146-4084
NSN 5925-01-208-2341