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 6320-00-139-1090
NSN 6320-01-388-1067
NSN 5920-00-206-3595
NSN 6240-01-218-5187
NSN 6130-01-643-3339
NSN 5990-00-602-9750
NSN 5975-00-527-9656
NSN 6685-00-939-8353
NSN 6645-01-633-1852
NSN 6135-01-611-8483
NSN 6110-00-160-1374
NSN 5920-00-519-7664