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 5998-01-464-3328
NSN 5975-01-046-3287
NSN 5996-01-452-0402
NSN 2925-00-233-5644
NSN 2925-00-535-9928
NSN 6650-01-203-1632
NSN 5998-01-541-9243
NSN 5935-00-735-4684
NSN 5965-01-607-5753
NSN 6650-00-958-7408
NSN 5915-01-272-9593
NSN 6135-01-421-1052