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 6110-00-939-7065
NSN 6320-00-336-9123
NSN 5895-01-538-5924
NSN 5910-00-674-4798
NSN 5990-01-633-9503
NSN 6240-00-027-9429
NSN 6220-00-831-1672
NSN 5960-00-809-7852
NSN 5999-01-238-7778
NSN 5935-01-446-4354
NSN 6135-01-610-7335
NSN 5996-01-621-0716