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 5920-01-322-8928
NSN 4140-00-640-6608
NSN 6110-01-073-3525
NSN 6685-01-131-3222
NSN 5998-01-573-7628
NSN 6650-01-119-9920
NSN 4140-00-587-7496
NSN 6610-01-170-2905
NSN 6130-01-215-2971
NSN 5835-00-233-6327
NSN 5895-00-862-5564
NSN 6645-00-987-3409