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 5920-01-419-4291
NSN 6610-01-258-7059
NSN 6145-01-411-6454
NSN 6320-01-359-3921
NSN 5996-00-076-2267
NSN 6650-01-143-3569
NSN 5965-00-518-0958
NSN 2925-01-376-9236
NSN 6220-00-128-3563
NSN 5960-01-203-3619
NSN 6320-00-394-8458
NSN 5950-01-021-7760