A platelike retaining spring which snaps over pin ends to lock the link plates of drive chain in place.
NSN 6645-01-460-8561
NSN 7035-01-400-3666
NSN 5905-00-171-2652
NSN 6220-01-252-1147
NSN 5915-00-835-2789
NSN 4140-01-068-0140
NSN 5935-01-057-5080
NSN 5996-00-848-9090
NSN 5835-00-869-9288
NSN 5835-01-340-7722
NSN 5915-00-025-1763
NSN 5915-00-572-2503