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 5910-01-556-8008
NSN 5990-01-357-2453
NSN 4140-00-800-7263
NSN 5910-01-304-0250
NSN 6150-01-250-3654
NSN 5895-01-013-9320
NSN 6610-01-550-2368
NSN 6135-01-445-6157
NSN 6220-01-558-1127
NSN 5996-01-530-3773
NSN 6645-01-060-7988
NSN 6685-01-423-6387