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 5990-01-107-1003
NSN 7035-01-458-1963
NSN 7035-01-449-1846
NSN 5915-01-383-4928
NSN 5930-00-686-1588
NSN 6240-01-024-7028
NSN 6320-01-512-2031
NSN 5990-00-170-4239
NSN 5950-01-200-6359
NSN 6135-01-435-8451
NSN 5975-00-203-1265
NSN 5999-00-483-1897