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 6610-01-392-0231
NSN 6685-01-398-5906
NSN 5855-00-149-0766
NSN 5999-01-351-5601
NSN 6685-01-357-2304
NSN 5985-01-023-0618
NSN 6320-01-513-9166
NSN 6620-01-397-3543
NSN 5930-00-828-5476
NSN 5965-01-236-8281
NSN 5975-01-417-6799
NSN 5950-01-455-9129