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 5996-00-976-9648
NSN 5935-01-268-4566
NSN 5975-01-323-7166
NSN 5905-01-261-0795
NSN 6645-01-368-1508
NSN 5920-01-138-1764
NSN 5990-00-911-8093
NSN 6620-00-604-7566
NSN 6620-00-445-8325
NSN 5950-00-470-1601
NSN 5930-01-052-1565
NSN 5855-00-761-6559