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 5895-00-153-9445
NSN 5935-01-539-3689
NSN 6240-01-157-5154
NSN 5935-01-644-0551
NSN 6685-01-196-3565
NSN 5920-01-151-1442
NSN 5975-01-549-0850
NSN 6220-01-102-5003
NSN 5930-01-541-1605
NSN 5960-01-200-4621
NSN 5855-00-256-5562
NSN 6320-00-433-2773