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 6110-01-580-5029
NSN 6320-01-426-8947
NSN 7035-01-063-8753
NSN 5965-01-322-3271
NSN 6150-00-148-8515
NSN 5925-01-435-9492
NSN 6620-00-010-8190
NSN 5835-00-400-5056
NSN 6240-01-475-9503
NSN 5925-01-528-6559
NSN 5990-01-365-6016
NSN 5910-00-398-0930