A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Spring washers and other lock washers, iron or steel
NSN 6320-01-289-0946
NSN 5945-00-407-1605
NSN 5965-01-156-4478
NSN 6645-01-519-6324
NSN 5855-00-797-8217
NSN 6650-00-458-7586
NSN 6145-00-088-9141
NSN 6650-01-479-5386
NSN 5990-00-832-2557
NSN 4140-00-901-6371
NSN 6135-01-421-6373
NSN 6220-00-851-2307