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 6620-00-917-5259
NSN 6650-00-266-6808
NSN 5960-01-286-3766
NSN 5996-00-754-2830
NSN 6105-00-660-8882
NSN 6105-00-643-4975
NSN 5905-01-144-4548
NSN 6685-01-147-2420
NSN 5965-01-100-2591
NSN 5945-01-367-0723
NSN 5990-00-021-3660
NSN 6220-01-062-2077