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 4140-01-119-5980
NSN 5965-01-591-4486
NSN 6130-01-407-5319
NSN 6685-01-611-5872
NSN 5999-00-073-0642
NSN 5935-01-113-6867
NSN 6610-01-167-8747
NSN 6320-01-125-3361
NSN 6145-00-259-6946
NSN 5895-00-899-0334
NSN 6130-00-285-3725
NSN 4140-01-504-4349