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 5905-01-659-8498
NSN 5998-01-237-2541
NSN 6240-00-483-1338
NSN 7035-01-024-4332
NSN 5990-00-369-5212
NSN 2925-01-480-3351
NSN 6320-01-449-1014
NSN 6105-01-425-1718
NSN 5996-00-134-9968
NSN 5999-01-578-7597
NSN 5855-00-586-6255
NSN 6145-01-135-1294