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 6610-01-599-4462
NSN 5998-01-383-6742
NSN 5985-01-471-8343
NSN 2925-01-323-9835
NSN 7035-01-547-1985
NSN 6645-01-578-6815
NSN 5930-01-585-1157
NSN 2925-01-016-0876
NSN 5855-01-591-0050
NSN 6685-01-089-3906
NSN 6645-01-366-5033
NSN 5985-01-619-3559