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).
NSN 5996-01-254-1790
NSN 6240-00-839-5118
NSN 5925-01-420-2890
NSN 7035-01-003-1944
NSN 5999-01-529-6316
NSN 5945-01-396-1823
NSN 6645-00-171-9639
NSN 4140-01-350-8723
NSN 5925-00-594-0840
NSN 6145-00-947-4092
NSN 5935-01-153-2662
NSN 6240-01-332-1831