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 5965-01-578-7378
NSN 6220-00-772-5176
NSN 5935-01-463-9097
NSN 5920-00-194-9732
NSN 6240-01-229-5712
NSN 5960-00-441-5147
NSN 6650-01-044-0183
NSN 6320-00-731-6134
NSN 5855-00-484-4856
NSN 5920-00-333-4633
NSN 5935-00-257-8326
NSN 6145-00-299-6417