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 4140-01-160-8934
NSN 6130-01-392-5640
NSN 6650-01-546-7632
NSN 5835-00-707-6266
NSN 5920-01-631-4898
NSN 5895-00-539-8322
NSN 5915-00-356-5539
NSN 4140-00-218-3579
NSN 5950-00-033-4084
NSN 6645-01-044-6376
NSN 5985-00-229-0453
NSN 6130-01-639-8149