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 6685-01-144-4384
NSN 6320-01-411-6610
NSN 6620-01-408-4464
NSN 6240-00-405-2384
NSN 4140-00-170-5152
NSN 5975-01-645-8595
NSN 4140-00-248-6089
NSN 4140-01-425-7955
NSN 5996-01-411-9600
NSN 6220-01-078-1625
NSN 5990-00-856-9208
NSN 6320-00-731-6134