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 5945-01-578-0282
NSN 6610-00-922-6770
NSN 5835-00-572-7445
NSN 6105-00-295-2558
NSN 5990-00-518-0684
NSN 5996-01-243-4072
NSN 6610-01-297-1492
NSN 6105-00-476-9541
NSN 5998-00-803-3067
NSN 5998-01-582-0851
NSN 5985-01-658-5587
NSN 6320-01-578-6006