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 5920-01-102-3248
NSN 5950-01-207-9542
NSN 5835-00-415-6421
NSN 5935-01-062-2648
NSN 5999-01-015-5399
NSN 5999-01-330-8808
NSN 5945-01-618-8605
NSN 6645-00-729-9900
NSN 6620-01-026-0346
NSN 6135-01-164-3561
NSN 7035-01-455-1998
NSN 5999-01-010-3221