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 5998-00-900-5882
NSN 6220-00-931-8837
NSN 5910-01-398-0621
NSN 5835-00-256-5558
NSN 5915-01-248-2229
NSN 6685-00-422-2203
NSN 5855-00-869-3635
NSN 7035-01-556-7412
NSN 6145-01-614-0032
NSN 5905-00-281-2329
NSN 5915-00-601-1548
NSN 6620-01-503-2667