No other part numbers with same form, fit, and function found.
A small, thin piece of wire, pointed at one end, the other end terminating in a double loop to provide a holding action when a card or similar object is inserted between the doubled loop.
NSN 6110-00-227-0578
NSN 5855-01-554-5794
NSN 5910-01-130-1541
NSN 5915-01-013-8995
NSN 6240-00-170-5302
NSN 6135-01-467-5100
NSN 5960-01-474-4843
NSN 5996-00-984-2145
NSN 5960-01-170-4057
NSN 6610-01-383-7419
NSN 6110-01-398-6928
NSN 6145-00-989-3199