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 6645-00-838-6939
NSN 2925-01-483-4598
NSN 5835-01-370-4292
NSN 6320-00-925-0558
NSN 6650-01-481-8009
NSN 5998-01-525-5400
NSN 7035-01-281-3642
NSN 5996-01-187-3234
NSN 5855-01-475-7061
NSN 5895-00-010-8705
NSN 6650-00-098-6128
NSN 2925-00-406-4381