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 5960-01-573-6483
NSN 5855-01-634-0259
NSN 5996-00-188-7063
NSN 5905-01-311-0904
NSN 6610-01-209-5798
NSN 5945-01-503-1545
NSN 2925-00-180-2532
NSN 5998-00-837-7326
NSN 6220-00-276-8681
NSN 5975-01-548-0052
NSN 5915-00-999-9137
NSN 5915-01-125-6711