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 2925-01-554-5246
NSN 4140-00-481-3858
NSN 6130-01-439-7681
NSN 6685-01-497-6193
NSN 5965-01-273-0943
NSN 5930-01-232-8555
NSN 5910-01-463-7399
NSN 5920-01-449-2172
NSN 5965-01-520-3356
NSN 6110-01-645-3650
NSN 6320-01-399-6177
NSN 5905-00-576-7394