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 5990-01-357-6175
NSN 5975-01-547-5576
NSN 5985-01-423-1057
NSN 6220-01-063-4665
NSN 5985-00-132-2459
NSN 5945-00-471-7308
NSN 6240-01-486-8317
NSN 5910-01-206-4641
NSN 5935-01-167-0095
NSN 5965-01-200-6613
NSN 5950-01-260-1328
NSN 5996-01-315-9247