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 5990-01-180-7365
NSN 6645-01-118-8526
NSN 7035-01-443-3052
NSN 5895-00-082-0877
NSN 6620-00-658-6588
NSN 5895-01-592-3444
NSN 5945-00-902-8094
NSN 5905-01-191-1991
NSN 5975-01-099-6418
NSN 6685-01-334-4953
NSN 6240-01-423-4234
NSN 6320-01-207-9038