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 5960-01-530-8828
NSN 6610-01-141-6343
NSN 6610-00-969-6947
NSN 5950-01-465-8741
NSN 5855-01-087-1417
NSN 6650-00-864-2942
NSN 5975-00-755-3703
NSN 6320-01-088-1109
NSN 5895-00-401-4917
NSN 6150-01-376-2212
NSN 5950-01-272-2435
NSN 6685-01-606-4833