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 4140-00-391-0879
NSN 5996-01-256-8630
NSN 6220-00-155-4524
NSN 6135-00-269-5843
NSN 5975-00-990-5354
NSN 5960-01-425-1454
NSN 6135-01-537-7639
NSN 5998-01-522-5138
NSN 5910-01-086-1731
NSN 5996-01-548-5481
NSN 6105-01-289-2955
NSN 6645-01-146-9158