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 6150-00-391-1981
NSN 5915-01-449-3661
NSN 6105-00-226-0211
NSN 6130-00-399-0729
NSN 4140-00-783-4228
NSN 5905-01-014-6139
NSN 5996-00-899-8698
NSN 5975-01-525-7728
NSN 5920-00-225-4758
NSN 5895-01-200-3574
NSN 6150-00-021-8051
NSN 6645-01-512-6760