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 5998-01-462-4594
NSN 5960-00-714-3386
NSN 5910-01-125-0530
NSN 6110-00-937-0042
NSN 6620-00-907-9756
NSN 6650-01-302-4451
NSN 5905-01-440-9088
NSN 5945-01-054-2130
NSN 5925-01-092-6395
NSN 6320-00-456-2092
NSN 5975-00-233-6301
NSN 6320-01-145-9013