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 6685-01-045-0815
NSN 6240-00-159-4403
NSN 6650-00-847-3492
NSN 5945-00-409-8993
NSN 6240-01-613-2503
NSN 6620-00-506-0112
NSN 5990-00-288-1820
NSN 2925-00-051-1467
NSN 5945-01-590-7521
NSN 5975-01-551-3820
NSN 5930-01-080-4519
NSN 5996-01-438-0323