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 5920-00-843-0924
NSN 6110-01-206-9772
NSN 5975-01-477-5925
NSN 5915-01-473-1752
NSN 4140-01-006-7314
NSN 4140-01-374-3386
NSN 6645-01-418-8035
NSN 5990-00-238-3333
NSN 6110-01-304-7679
NSN 6135-01-101-5039
NSN 6685-00-990-2076
NSN 6135-01-142-6456