Od notched four places 90 degrees apart
No other part numbers with same form, fit, and function found.
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 5895-01-272-4187
NSN 6620-01-551-7071
NSN 6650-01-165-2175
NSN 6320-01-585-8468
NSN 5945-01-267-7020
NSN 6110-00-764-2014
NSN 6110-01-500-6070
NSN 6110-01-533-3862
NSN 5960-01-265-4487
NSN 5950-01-077-9392
NSN 5945-00-980-4972
NSN 6220-01-196-8087