A hardened, externally-threaded fastener with a self-drilling point. It drills, taps and fastens and may have a machine screw thread or a nonmachine screw thread. The threads usually extend from behind the pilot to the bearing surface of the head.
NSN 5960-01-614-8005
NSN 5930-01-261-6790
NSN 5965-00-454-8706
NSN 6650-00-935-4247
NSN 6320-01-211-6578
NSN 6645-00-211-6906
NSN 5835-01-137-6075
NSN 6610-00-186-9180
NSN 6620-01-572-8734
NSN 6620-01-042-2046
NSN 5915-01-209-6449
NSN 5910-00-884-1194