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 6650-01-651-6221
NSN 6145-01-287-9251
NSN 5950-00-199-2600
NSN 5999-00-010-4777
NSN 5935-00-246-5280
NSN 5915-00-155-4766
NSN 6645-01-044-6376
NSN 5930-01-392-0897
NSN 5910-00-987-4103
NSN 5920-01-485-5572
NSN 5985-01-187-2012
NSN 5999-00-525-4320