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 6145-01-525-8140
NSN 4140-01-532-6041
NSN 6150-01-181-1270
NSN 6220-00-132-3364
NSN 6130-01-463-2539
NSN 5990-01-157-0441
NSN 6685-01-077-6376
NSN 5975-01-331-2370
NSN 6105-01-461-6523
NSN 5855-01-426-5589
NSN 7035-00-490-0485
NSN 5999-01-535-0118