No other part numbers with same form, fit, and function found.
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
NSN 6650-01-422-1037
NSN 6620-00-613-3023
NSN 5925-00-451-2061
NSN 5920-00-470-2903
NSN 4140-01-045-4112
NSN 5920-00-660-6018
NSN 4140-00-138-4139
NSN 6145-01-382-7542
NSN 6650-01-082-8962
NSN 5835-00-835-7838
NSN 5999-00-816-9670
NSN 5855-01-411-3360