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 5975-01-568-3518
NSN 6240-00-635-9953
NSN 6645-01-089-6459
NSN 6105-01-268-9667
NSN 5996-00-089-8383
NSN 6110-01-442-5476
NSN 6610-00-280-0546
NSN 6150-01-391-9990
NSN 5905-01-484-7165
NSN 5996-01-363-9606
NSN 5930-01-435-5286
NSN 6620-01-308-5723