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 2925-01-306-4228
NSN 5945-01-359-6337
NSN 6220-01-413-4164
NSN 6650-01-318-9082
NSN 6240-01-444-1673
NSN 5950-01-457-0033
NSN 6685-01-506-5238
NSN 6220-01-265-8650
NSN 5960-01-165-1956
NSN 7035-01-420-3238
NSN 5915-01-025-1362
NSN 2925-00-816-8765