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 6145-00-226-0515
NSN 5975-01-182-0190
NSN 5905-01-058-9851
NSN 5935-01-534-0320
NSN 6650-00-419-4863
NSN 5895-01-379-0125
NSN 6320-01-260-7390
NSN 6320-01-539-4789
NSN 5920-00-263-2192
NSN 2925-01-029-0467
NSN 5905-01-067-1245
NSN 6620-01-106-3553