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 2925-01-305-1370
NSN 5905-00-760-5178
NSN 5855-01-391-7472
NSN 5945-00-874-3474
NSN 5930-01-348-0246
NSN 6650-01-431-8933
NSN 5950-00-925-9391
NSN 5998-01-205-3398
NSN 6240-01-140-5671
NSN 5915-01-472-7169
NSN 2925-00-265-7539
NSN 6320-01-267-5117