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 4140-01-578-6088
NSN 2925-01-300-6602
NSN 5999-01-482-4552
NSN 6610-01-519-3080
NSN 5920-01-089-7903
NSN 5985-00-235-2048
NSN 6645-01-606-2164
NSN 5945-01-366-3123
NSN 6135-01-370-9441
NSN 5950-00-506-1531
NSN 5935-00-349-6511
NSN 5835-00-256-5558