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 6645-00-800-5485
NSN 5905-01-352-4157
NSN 5999-00-229-6602
NSN 6130-01-537-8018
NSN 2925-01-022-8332
NSN 5975-01-241-6393
NSN 5895-01-170-0340
NSN 5925-01-506-7833
NSN 5895-00-499-1580
NSN 5960-01-515-4791
NSN 5965-01-119-1898
NSN 6320-01-399-6177