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 4140-01-012-2460
NSN 4140-00-940-9595
NSN 6650-00-006-9650
NSN 5965-00-396-3411
NSN 6685-01-481-1590
NSN 5925-01-641-8543
NSN 5910-01-496-6431
NSN 5855-01-385-8846
NSN 6150-01-474-6091
NSN 6650-00-253-9195
NSN 6130-00-491-0391
NSN 6685-01-261-6849