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 5905-00-406-1421
NSN 5945-01-445-5083
NSN 5975-01-551-1720
NSN 2925-01-197-7864
NSN 6685-01-334-3968
NSN 6135-00-243-8330
NSN 2925-01-159-8312
NSN 5895-01-464-0063
NSN 5950-00-059-7493
NSN 5975-00-351-4405
NSN 5998-01-347-2881
NSN 6130-01-175-9852