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.
NSN 6135-01-084-1609
NSN 6105-01-209-9153
NSN 5915-00-552-1779
NSN 6135-01-340-2599
NSN 6685-00-684-7891
NSN 6685-01-168-8893
NSN 5975-01-230-2252
NSN 6650-00-228-8440
NSN 5998-01-294-2327
NSN 5910-01-531-2826
NSN 7035-01-361-8821
NSN 5998-01-560-3432