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 5915-00-003-3569
NSN 5855-01-522-5457
NSN 6105-01-274-5951
NSN 6220-01-159-8618
NSN 5998-01-368-6793
NSN 5965-01-434-0705
NSN 5950-01-158-6790
NSN 6135-00-593-6831
NSN 5835-01-561-2959
NSN 5975-00-223-9863
NSN 6685-00-564-9800
NSN 5925-01-533-0656