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 5945-01-132-3135
NSN 6610-01-100-3662
NSN 6320-01-232-4664
NSN 5905-01-581-1060
NSN 6110-00-765-2881
NSN 6220-01-648-3578
NSN 5960-00-009-8082
NSN 6135-00-577-8429
NSN 5905-00-952-1617
NSN 5910-00-526-8005
NSN 5998-00-107-3637
NSN 5999-01-440-8638