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 5950-01-044-5039
NSN 5905-00-110-5153
NSN 6610-00-473-8846
NSN 6620-01-521-9146
NSN 6145-00-069-8964
NSN 5985-00-006-8086
NSN 5920-00-149-0013
NSN 6650-01-573-7165
NSN 6650-01-495-1269
NSN 5905-00-185-1828
NSN 6150-01-581-0617
NSN 6240-01-325-8014