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 5920-01-554-4832
NSN 6685-01-592-9681
NSN 5990-01-187-8594
NSN 6320-01-631-7828
NSN 5935-01-056-8580
NSN 5985-01-634-0635
NSN 5975-01-414-8873
NSN 6130-00-880-6000
NSN 5996-01-293-1300
NSN 5945-01-415-5933
NSN 6610-01-031-7248
NSN 5915-01-008-4766