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 6105-01-457-3333
NSN 6685-01-176-6869
NSN 6130-00-631-7212
NSN 5999-01-565-8986
NSN 5975-00-176-4651
NSN 2925-00-275-1807
NSN 6145-01-004-6342
NSN 6130-00-859-2225
NSN 5975-01-115-3877
NSN 6320-00-394-7903
NSN 5855-01-289-0070
NSN 5855-00-494-9581