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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5990-01-272-4091
NSN 5920-01-095-4519
NSN 5905-01-052-6798
NSN 6150-01-398-8581
NSN 5855-00-327-2112
NSN 6135-00-180-5125
NSN 5895-01-130-6922
NSN 5950-00-547-8445
NSN 6105-01-174-9582
NSN 6135-01-299-0778
NSN 6135-00-874-6566
NSN 5990-01-480-9938