No other part numbers with same form, fit, and function found.
A platelike retaining spring which snaps over pin ends to lock the link plates of drive chain in place.
NSN 5975-01-313-5397
NSN 5985-01-469-2751
NSN 5835-01-515-6537
NSN 6685-01-283-3150
NSN 6240-01-215-3512
NSN 5950-01-614-0707
NSN 4140-01-226-6944
NSN 6610-00-102-5410
NSN 6320-01-585-8468
NSN 5910-01-478-2686
NSN 5925-00-216-8767
NSN 5965-01-106-1431