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 6320-00-139-1090
NSN 5996-00-277-7384
NSN 5950-01-078-1441
NSN 5920-01-268-2648
NSN 5905-01-160-5037
NSN 6240-01-390-1705
NSN 5985-01-536-2226
NSN 6610-00-756-5120
NSN 5998-01-602-2521
NSN 5975-01-228-9532
NSN 6240-00-185-2023
NSN 6620-01-502-7105