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 5975-01-351-5249
NSN 5945-00-134-1335
NSN 5945-01-304-5455
NSN 5975-01-271-3283
NSN 5950-01-634-0677
NSN 6620-00-441-5252
NSN 5998-01-441-9307
NSN 6110-01-034-8323
NSN 6610-01-551-1895
NSN 6650-01-641-5356
NSN 6685-01-030-4140
NSN 5910-01-188-8106