No other part numbers with same form, fit, and function found.
A metal hook formed with a relatively narrow throat which grabs a chain link and prevents the chain loop tightening when load is applied.
NSN 6645-01-629-9657
NSN 6650-00-287-5868
NSN 5855-01-362-7066
NSN 6610-01-331-6966
NSN 6105-00-064-4662
NSN 5975-01-207-6359
NSN 5895-00-673-8343
NSN 5935-01-532-2613
NSN 6150-01-415-3573
NSN 5925-01-107-1951
NSN 6620-00-590-7464
NSN 5996-01-327-5027