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 5925-00-539-5324
NSN 5835-00-409-8355
NSN 5945-00-476-7100
NSN 2925-01-115-8072
NSN 5985-01-196-0202
NSN 2925-00-196-9003
NSN 5985-00-026-9573
NSN 2925-01-354-1752
NSN 6240-00-484-1190
NSN 6145-00-985-8348
NSN 5960-00-134-7120
NSN 5895-00-942-9475