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 5895-01-374-2091
NSN 5950-01-130-2577
NSN 5999-00-770-6838
NSN 5905-00-004-2063
NSN 4140-00-938-2011
NSN 6105-01-208-9329
NSN 5985-01-136-1970
NSN 6685-01-444-9520
NSN 5920-01-343-0294
NSN 6610-00-114-1802
NSN 2925-00-651-0837
NSN 6320-01-643-0850