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 5999-00-435-9898
NSN 5930-01-079-6725
NSN 5996-01-076-2938
NSN 6645-01-533-8408
NSN 6320-01-237-9746
NSN 5920-00-823-0969
NSN 6110-01-246-7177
NSN 5945-01-144-1566
NSN 6320-01-316-2190
NSN 6150-01-208-5052
NSN 2925-01-481-7170
NSN 5965-00-067-7393