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 6650-00-977-7533
NSN 5996-01-259-3982
NSN 5915-01-332-9935
NSN 5925-00-847-7725
NSN 5855-01-473-4354
NSN 6105-01-308-3948
NSN 5975-01-466-3195
NSN 5835-01-515-6537
NSN 5965-01-286-6548
NSN 5975-01-240-3256
NSN 5905-01-442-6320
NSN 6130-00-959-8963