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 5945-01-506-4409
NSN 6150-01-158-5438
NSN 5999-00-061-1373
NSN 5999-01-359-5533
NSN 5998-00-409-9017
NSN 6610-00-553-5103
NSN 5985-01-274-6609
NSN 6135-01-462-6040
NSN 6610-01-018-9122
NSN 5996-01-526-5459
NSN 4140-01-346-7217
NSN 5999-01-497-8260