No other part numbers with same form, fit, and function found.
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
NSN 5990-00-970-2171
NSN 5910-01-188-6858
NSN 6130-00-411-1636
NSN 6650-00-896-2250
NSN 2925-01-197-7864
NSN 5965-01-654-4571
NSN 6320-00-456-0836
NSN 5960-01-309-5933
NSN 5960-00-088-6527
NSN 5998-01-328-7504
NSN 6240-01-446-3173
NSN 6685-01-357-9758