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 4140-01-174-5647
NSN 5960-00-057-0211
NSN 5835-00-550-7728
NSN 6150-01-630-0927
NSN 6650-00-792-8577
NSN 6685-01-194-1324
NSN 6610-01-252-3640
NSN 5855-00-285-8172
NSN 6650-00-163-9554
NSN 6130-01-029-4250
NSN 5930-01-502-7698
NSN 5950-01-289-6056