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 5920-00-759-1003
NSN 5996-01-097-9320
NSN 6650-00-477-4538
NSN 6610-01-507-4356
NSN 5835-01-090-0784
NSN 5996-01-582-7418
NSN 5960-01-434-5539
NSN 6130-00-014-6111
NSN 6105-01-241-9936
NSN 5855-01-105-7793
NSN 6150-01-216-3166
NSN 5925-00-483-3138