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 6645-00-421-5287
NSN 6620-01-503-6576
NSN 6620-01-660-5908
NSN 5975-01-641-4517
NSN 5999-01-503-3701
NSN 5925-01-423-3217
NSN 6240-00-130-5643
NSN 5998-01-062-1404
NSN 6685-01-423-7526
NSN 6685-00-158-5584
NSN 6135-01-148-8531
NSN 6220-01-279-1331