A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Spring washers and other lock washers, iron or steel
NSN 6240-01-416-7528
NSN 6240-01-523-9003
NSN 5930-01-481-9893
NSN 5855-00-763-2155
NSN 5950-00-559-2851
NSN 6135-00-686-4777
NSN 6650-01-320-0529
NSN 6145-00-095-2492
NSN 5998-01-308-0828
NSN 5965-01-345-1885
NSN 6150-00-624-1957
NSN 5960-01-054-6494