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 5895-01-044-6369
NSN 6110-01-498-0611
NSN 6110-01-647-7835
NSN 6620-01-477-3720
NSN 5920-01-273-3144
NSN 5905-01-294-9389
NSN 5920-00-239-6552
NSN 2925-01-607-4340
NSN 6650-00-249-5553
NSN 6685-01-360-8912
NSN 6220-01-633-9258
NSN 6610-00-367-9603