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 6610-00-367-9603
NSN 5945-01-501-5487
NSN 5895-01-463-2728
NSN 4140-00-067-7460
NSN 5996-00-338-9760
NSN 6620-01-504-5756
NSN 5999-00-228-1260
NSN 5950-01-045-5460
NSN 6320-01-201-2776
NSN 5960-00-768-0844
NSN 5950-01-323-6355
NSN 5985-01-230-5152