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 5960-01-021-5733
NSN 5855-01-581-9697
NSN 5999-01-614-3601
NSN 6685-01-408-7758
NSN 5935-01-554-0273
NSN 6110-00-111-3559
NSN 5925-00-269-2685
NSN 6145-01-634-0388
NSN 5925-00-168-3786
NSN 6135-01-247-5660
NSN 6610-00-803-4374
NSN 5910-01-076-4454