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 5950-00-807-8978
NSN 6135-01-482-3989
NSN 5999-01-407-2535
NSN 4140-00-067-4798
NSN 6685-00-914-1053
NSN 5935-01-063-8241
NSN 5905-01-441-0920
NSN 6645-01-237-7876
NSN 6650-01-477-9545
NSN 2925-01-411-4666
NSN 6135-01-282-4326
NSN 5915-01-449-1535