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: Copper washers including spring washers not threaded
NSN 5985-01-086-6163
NSN 6130-00-553-1946
NSN 5925-01-158-4167
NSN 6645-01-377-2553
NSN 2925-01-182-0227
NSN 6220-01-167-5436
NSN 6610-00-225-9886
NSN 5950-00-838-5144
NSN 6610-01-328-8098
NSN 5935-01-034-5261
NSN 4140-00-068-0267
NSN 5895-00-299-1601