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 5999-01-168-4849
NSN 5950-00-193-8769
NSN 7035-00-188-6674
NSN 5925-00-368-1291
NSN 5985-01-185-5376
NSN 5998-01-100-2956
NSN 5999-01-537-9308
NSN 7035-00-445-9657
NSN 6320-01-420-0340
NSN 5985-01-441-4731
NSN 5855-01-023-3727
NSN 5990-01-538-6115