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 5965-01-032-7236
NSN 6130-01-600-0031
NSN 6150-00-205-0582
NSN 5855-01-100-3272
NSN 6620-01-223-5998
NSN 5930-01-157-9675
NSN 5895-01-326-2533
NSN 6650-01-582-2486
NSN 6145-00-308-0247
NSN 6650-01-007-1890
NSN 5855-00-761-6559
NSN 6150-00-759-8679