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 5999-00-300-0264
NSN 5945-01-634-0588
NSN 7035-01-027-2582
NSN 6320-01-310-8068
NSN 6105-00-627-1230
NSN 5910-01-285-7518
NSN 2925-01-656-0392
NSN 5925-00-647-3469
NSN 5895-00-602-2929
NSN 5999-01-084-9440
NSN 5998-00-724-7484
NSN 5950-00-116-8987