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 6105-01-483-1506
NSN 5895-01-376-9318
NSN 6130-00-138-0649
NSN 4140-01-232-2869
NSN 6320-00-731-6134
NSN 6610-01-555-6654
NSN 5985-01-032-4818
NSN 5945-01-366-9924
NSN 6320-00-070-4544
NSN 5925-01-107-8793
NSN 5930-01-354-6689
NSN 5930-00-150-2333