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: Copper washers including spring washers not threaded
NSN 5950-01-026-6004
NSN 5996-01-633-7979
NSN 6685-01-508-1209
NSN 5990-01-458-9576
NSN 2925-00-546-3129
NSN 6610-01-383-6982
NSN 5915-00-888-4379
NSN 5960-01-229-5052
NSN 6145-01-316-1544
NSN 5915-00-849-9073
NSN 5950-01-525-7896
NSN 5975-01-564-0460