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 5990-01-025-7466
NSN 5965-01-104-0947
NSN 5975-00-805-9359
NSN 6220-00-282-9714
NSN 5925-01-614-1825
NSN 6145-01-326-4845
NSN 6650-01-139-0022
NSN 5998-01-118-8054
NSN 6150-01-557-8514
NSN 4140-01-247-8540
NSN 5998-00-738-7731
NSN 5915-01-523-3833