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 5895-01-209-6678
NSN 5990-00-933-9110
NSN 6150-00-234-9249
NSN 6150-01-330-6166
NSN 6620-01-241-0538
NSN 6110-01-595-7664
NSN 5935-01-062-7376
NSN 6610-01-237-5815
NSN 6650-01-039-3722
NSN 5960-00-772-2994
NSN 5895-00-580-0842
NSN 6320-00-790-4844