Material steel; size 0.625 inch
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
NSN 5999-01-622-6622
NSN 6110-01-451-8113
NSN 2925-01-218-0153
NSN 5960-01-102-6746
NSN 5915-01-267-5141
NSN 6150-01-084-2982
NSN 5930-01-020-8942
NSN 5975-01-293-5742
NSN 6240-01-426-5581
NSN 6130-01-359-5941
NSN 5925-00-581-6902
NSN 6650-00-451-8174