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 6645-01-030-8930
NSN 5935-00-131-8366
NSN 5905-00-715-0871
NSN 6650-01-378-6868
NSN 5835-00-927-6013
NSN 6110-01-221-1417
NSN 5925-01-212-0118
NSN 6150-01-357-7865
NSN 5945-00-284-3155
NSN 7035-01-158-7673
NSN 5935-01-328-7995
NSN 6620-01-517-0014