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 6240-01-251-8435
NSN 5910-01-072-6588
NSN 6645-01-017-7593
NSN 6130-01-312-8449
NSN 6645-01-521-3180
NSN 5965-01-437-7148
NSN 6105-01-168-9395
NSN 6610-01-145-2569
NSN 5910-01-606-5661
NSN 6135-01-398-5922
NSN 6110-01-534-1116
NSN 5999-01-584-1634