An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.
NSN 5998-00-189-0761
NSN 6135-01-265-1384
NSN 5996-01-590-9918
NSN 6130-00-900-4758
NSN 5910-01-555-0585
NSN 6240-00-789-3370
NSN 5996-00-114-0233
NSN 6105-01-201-8257
NSN 6220-00-413-4585
NSN 5985-01-075-7355
NSN 5930-01-087-5573
NSN 5835-01-592-2350