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 5855-01-125-9167
NSN 5960-01-614-0489
NSN 6145-01-485-7897
NSN 5996-00-148-8474
NSN 5950-00-752-2508
NSN 6145-00-027-9852
NSN 6105-01-069-9190
NSN 5930-01-576-0543
NSN 4140-01-460-3745
NSN 6645-00-097-9269
NSN 5960-00-572-9706
NSN 6130-01-566-4951