Magnetic permeability shall not exceed 2.0 after fabrication
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.
NSN 5998-01-343-3165
NSN 6320-01-521-1764
NSN 6220-01-442-1190
NSN 6130-01-396-0874
NSN 5950-00-233-4439
NSN 5998-01-420-5982
NSN 6135-01-370-9440
NSN 5985-01-065-1675
NSN 5910-00-756-6432
NSN 5996-00-318-3405
NSN 6105-01-611-9920
NSN 2925-00-008-5485