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 5998-00-707-5781
NSN 6650-00-917-0436
NSN 5999-01-218-7148
NSN 6240-01-217-5876
NSN 7035-01-624-9523
NSN 6145-00-715-5262
NSN 6320-01-067-0474
NSN 6650-00-273-8732
NSN 6110-01-174-2184
NSN 6645-01-430-4125
NSN 6110-01-630-5572
NSN 6145-00-802-6489