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 6130-01-599-9214
NSN 5950-01-066-8582
NSN 7035-00-470-4977
NSN 5998-01-572-3327
NSN 5915-00-713-9013
NSN 6620-01-359-3920
NSN 6220-01-142-3688
NSN 5965-01-062-3492
NSN 5925-01-026-8526
NSN 6150-01-372-8919
NSN 5835-01-625-8604
NSN 5965-00-823-8623