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 5945-01-559-4505
NSN 6645-01-382-3114
NSN 6150-01-577-5901
NSN 6130-00-081-2186
NSN 6135-01-353-3802
NSN 5999-01-649-7966
NSN 5999-00-089-5136
NSN 2925-00-973-9413
NSN 6145-01-186-3532
NSN 6145-00-902-1410
NSN 5996-00-212-8004
NSN 5990-01-321-2997