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 6610-00-451-8840
NSN 5950-01-106-4671
NSN 6135-01-215-1245
NSN 4140-00-480-2592
NSN 5930-01-627-1973
NSN 6135-00-375-6861
NSN 5855-00-466-2309
NSN 5990-01-510-4699
NSN 6145-01-062-6553
NSN 5945-01-599-5612
NSN 6685-01-586-3435
NSN 5835-01-232-4035