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 6110-00-412-2305
NSN 5910-01-087-9582
NSN 2925-01-144-7106
NSN 5915-01-646-1700
NSN 5945-01-242-9989
NSN 6135-01-370-9441
NSN 7035-01-206-9143
NSN 5999-01-312-9467
NSN 6110-00-961-1100
NSN 5905-01-418-1798
NSN 5920-01-412-1080
NSN 6620-01-051-2045