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 5855-01-436-7621
NSN 2925-01-508-4138
NSN 5990-01-476-9956
NSN 6130-01-386-2873
NSN 6135-01-322-4655
NSN 6620-00-003-2020
NSN 6105-00-411-6718
NSN 2925-01-524-6622
NSN 5905-00-259-2080
NSN 2925-01-068-3844
NSN 6145-01-260-0853
NSN 5905-01-137-2257