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 6650-01-008-6080
NSN 5996-01-287-8311
NSN 6240-01-428-6725
NSN 5835-01-376-5233
NSN 6135-00-128-1633
NSN 5990-01-212-2037
NSN 6650-00-488-8898
NSN 5910-01-207-3566
NSN 5930-01-619-7971
NSN 5950-01-277-4472
NSN 4140-00-654-9146
NSN 5925-01-315-3806