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 6240-01-415-3014
NSN 5915-00-078-9574
NSN 5835-00-706-0829
NSN 5910-00-124-5084
NSN 6105-01-312-0045
NSN 5855-01-320-7640
NSN 5950-00-275-0391
NSN 6135-00-299-6918
NSN 5960-00-237-2655
NSN 2925-00-441-8252
NSN 6105-01-542-1174
NSN 6150-00-618-0171