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 5990-01-443-2931
NSN 6650-01-249-9240
NSN 5965-01-600-0566
NSN 6150-01-032-4161
NSN 5945-01-068-3503
NSN 6145-01-099-0448
NSN 5925-01-214-8249
NSN 5910-00-523-8649
NSN 5835-01-270-7899
NSN 5975-00-189-0093
NSN 5910-01-148-9191
NSN 6320-00-270-8222