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 5935-00-445-6573
NSN 5960-00-517-9359
NSN 5910-01-428-6795
NSN 6645-01-493-2620
NSN 5935-01-290-1911
NSN 5905-01-328-9003
NSN 4140-00-518-2744
NSN 6150-00-782-1858
NSN 5905-01-497-6608
NSN 5920-01-499-6301
NSN 5895-01-094-2533
NSN 5925-01-090-3859