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 6620-01-633-8443
NSN 5996-00-351-2369
NSN 5950-00-203-2368
NSN 5965-01-509-0926
NSN 5945-00-066-7194
NSN 6650-00-078-5773
NSN 6135-00-191-6444
NSN 5960-00-850-1277
NSN 5996-00-292-5394
NSN 5998-01-582-6329
NSN 5945-01-161-9567
NSN 5855-01-462-0495