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 5910-01-458-8288
NSN 6645-01-473-9179
NSN 6145-01-083-0234
NSN 5965-01-116-1886
NSN 5985-00-131-6751
NSN 6610-01-559-5073
NSN 4140-01-309-1368
NSN 2925-01-206-7948
NSN 6150-01-500-7303
NSN 5985-00-161-5124
NSN 6135-00-715-4001
NSN 6320-01-227-2648