A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.
Classification: Spring washers and other lock washers, iron or steel
NSN 6135-01-100-3593
NSN 5945-00-476-8589
NSN 6645-01-391-6492
NSN 5855-01-561-0057
NSN 5960-00-372-4876
NSN 5999-01-203-5822
NSN 6130-01-607-1550
NSN 6145-01-211-6591
NSN 4140-01-045-8747
NSN 6220-01-552-0808
NSN 6610-01-412-9313
NSN 6650-00-707-1417