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 5905-00-805-8522
NSN 5915-01-534-7614
NSN 5999-00-243-9429
NSN 5910-01-633-9963
NSN 5895-00-700-4622
NSN 6685-00-987-3696
NSN 5975-00-541-8531
NSN 6135-01-204-8712
NSN 5960-01-444-8163
NSN 6220-01-322-6424
NSN 5996-00-863-6142
NSN 6685-00-900-6891