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 6645-01-302-9608
NSN 5935-01-179-9386
NSN 5996-01-386-4230
NSN 6150-01-461-2331
NSN 5975-01-257-6738
NSN 6240-01-265-6958
NSN 5910-00-055-7075
NSN 5950-01-380-9898
NSN 6240-01-063-7685
NSN 6220-01-466-0320
NSN 5935-01-438-3625
NSN 5910-00-594-7986