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 6220-01-600-3592
NSN 5910-00-163-0120
NSN 6110-01-658-7426
NSN 6105-01-067-9320
NSN 6620-00-351-8577
NSN 5930-00-414-3296
NSN 4140-01-050-8096
NSN 5998-00-917-6590
NSN 5998-01-125-1052
NSN 7035-00-300-3208
NSN 5855-01-105-7793
NSN 5910-01-355-2149