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 6240-01-553-1387
NSN 6145-00-537-7059
NSN 5925-01-548-9668
NSN 6105-00-202-2469
NSN 6145-00-578-7522
NSN 6645-01-577-7932
NSN 5950-00-433-4953
NSN 5990-01-272-4091
NSN 5835-00-213-3588
NSN 6150-01-541-4805
NSN 5998-00-250-0400
NSN 5935-01-502-6564