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 6135-01-568-9107
NSN 2925-01-068-3844
NSN 6645-01-338-9152
NSN 5945-01-524-9751
NSN 5990-01-492-6575
NSN 6150-00-528-4175
NSN 5920-01-011-9378
NSN 6105-00-148-3670
NSN 6135-00-951-3426
NSN 5985-01-050-8809
NSN 5915-00-456-0873
NSN 5910-00-144-4383