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 6645-00-357-8827
NSN 5910-00-203-5856
NSN 6135-01-247-5660
NSN 6130-01-286-7529
NSN 4140-00-299-0595
NSN 5920-00-018-9248
NSN 6150-01-529-8809
NSN 5985-01-287-5266
NSN 6220-01-199-4511
NSN 5985-01-519-8189
NSN 5960-00-445-3954
NSN 6620-01-468-9288