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 6645-00-419-9593
NSN 6650-01-327-3068
NSN 5910-01-210-6629
NSN 5985-01-064-9748
NSN 5965-01-115-4068
NSN 6130-00-596-9565
NSN 6685-00-705-6071
NSN 6105-01-244-9762
NSN 5935-01-575-7865
NSN 6320-00-857-4073
NSN 6150-00-339-2965
NSN 6650-01-555-8819