No other part numbers with same form, fit, and function found.
A hardened cylindrical fastener with multiple spiral flutes on its shank. It also has an end smaller in diameter than the outside diameter of the spiral flutes, which acts as a pilot when driven into a drilled hole.
NSN 5965-01-215-0993
NSN 4140-00-248-6089
NSN 6645-00-920-1412
NSN 5855-00-151-3853
NSN 5950-01-140-8096
NSN 5835-01-558-9444
NSN 6240-00-314-8042
NSN 5910-00-247-2075
NSN 5920-01-283-2611
NSN 5999-01-450-3389
NSN 5999-01-501-0694
NSN 6685-01-258-6212