No other part numbers with same form, fit, and function found.
A preformed wire fastening device bent to form a spring at one end, one prong being extended, the other being bent to form a hook to hold the extended prong in place.
NSN 4140-00-258-3612
NSN 5985-00-977-3228
NSN 5996-00-792-6512
NSN 6220-00-984-1324
NSN 6645-01-010-3746
NSN 6145-00-230-5268
NSN 5930-00-013-9823
NSN 6650-01-519-9165
NSN 5965-01-481-4164
NSN 5925-00-591-2792
NSN 6130-00-800-9153
NSN 6610-01-448-8904