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 5985-01-013-4600
NSN 5965-00-275-0491
NSN 6220-01-338-1728
NSN 5925-01-211-8717
NSN 6110-01-435-6610
NSN 5998-01-367-8879
NSN 5960-00-058-2509
NSN 6135-01-568-9107
NSN 5998-01-449-3037
NSN 5905-01-528-7879
NSN 6320-00-149-7570
NSN 2925-00-905-2655