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 6645-01-150-2039
NSN 5945-01-067-0023
NSN 6105-01-305-7689
NSN 6105-01-369-6173
NSN 6620-00-984-7252
NSN 5925-01-026-9649
NSN 6145-00-242-8043
NSN 6105-00-092-9624
NSN 2925-01-025-0082
NSN 5996-01-016-2724
NSN 5835-01-250-2939
NSN 5835-00-233-6327