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 2925-00-632-8153
NSN 5965-00-146-6561
NSN 6240-01-431-0792
NSN 6145-01-219-8481
NSN 6240-00-183-0750
NSN 5975-01-064-7232
NSN 6105-01-353-0959
NSN 6240-01-610-2222
NSN 5998-00-424-9174
NSN 5965-01-167-8513
NSN 6110-01-499-9933
NSN 6620-00-421-7509