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 5905-00-232-6207
NSN 5945-01-111-9711
NSN 6135-01-481-9031
NSN 6645-00-602-5968
NSN 6135-00-269-5843
NSN 5855-01-027-3639
NSN 6610-01-493-2401
NSN 5835-01-143-9143
NSN 5998-00-049-3472
NSN 5910-01-367-2738
NSN 5975-00-470-7527
NSN 5895-00-902-1415