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: Cotters, cotter-pins, washers and similar articles, of aluminum
NSN 6105-01-629-1964
NSN 6645-01-576-8423
NSN 5999-01-123-9152
NSN 5950-00-914-1783
NSN 6150-01-386-3844
NSN 6645-00-309-0447
NSN 5835-01-376-8454
NSN 6145-01-376-0968
NSN 6130-00-479-9746
NSN 6150-00-187-1368
NSN 6105-01-357-6320
NSN 2925-01-541-5031