A platelike retaining spring which snaps over pin ends to lock the link plates of drive chain in place.
NSN 5950-01-537-9763
NSN 5975-01-510-4206
NSN 5925-01-165-2923
NSN 6145-01-096-3834
NSN 5925-01-392-0881
NSN 6130-01-505-3754
NSN 5930-01-279-4202
NSN 6105-01-254-2722
NSN 5950-00-944-4248
NSN 5935-01-371-7000
NSN 5935-00-050-2739
NSN 6145-01-035-9813