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 6150-01-561-8989
NSN 5975-01-033-0897
NSN 6240-00-170-5302
NSN 6685-01-462-0141
NSN 6610-01-211-6182
NSN 5985-00-578-7740
NSN 5905-01-229-3920
NSN 4140-01-025-9699
NSN 5925-01-218-8302
NSN 5910-01-216-3825
NSN 5996-01-344-2160
NSN 6130-00-935-5589