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 6145-01-499-5031
NSN 5920-01-541-5030
NSN 4140-00-859-8401
NSN 6220-01-566-0573
NSN 5965-01-089-8579
NSN 6220-00-660-5539
NSN 5930-01-151-4786
NSN 6135-01-164-3561
NSN 6130-00-840-4666
NSN 6240-00-334-6766
NSN 4140-01-435-6198
NSN 5905-01-172-9113