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 6135-01-472-9011
NSN 6135-01-090-5365
NSN 6645-00-108-6479
NSN 6240-01-596-3183
NSN 6150-01-503-6098
NSN 5855-00-466-2309
NSN 2925-01-556-0333
NSN 6150-00-513-7357
NSN 5985-01-495-1449
NSN 5985-00-597-2966
NSN 5945-01-048-6234
NSN 4140-00-214-0554