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 6240-00-688-6351
NSN 6105-00-369-1668
NSN 5945-01-463-9136
NSN 6135-01-296-1860
NSN 5920-01-473-2349
NSN 5975-01-583-7380
NSN 5990-01-594-7470
NSN 5855-01-319-9757
NSN 5930-01-162-7316
NSN 5835-01-249-0275
NSN 6685-00-491-1105
NSN 5855-01-100-3272