A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Copper washers including spring washers not threaded
NSN 6320-00-082-5868
NSN 5920-01-590-7170
NSN 5905-01-503-2608
NSN 5960-00-499-6781
NSN 5950-00-233-5798
NSN 5950-01-191-2241
NSN 5930-01-351-5752
NSN 6240-01-563-5578
NSN 5925-00-067-3814
NSN 5960-01-206-8809
NSN 7035-01-386-5722
NSN 4140-01-458-2180