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 5930-01-106-5080
NSN 6240-00-760-6323
NSN 5935-00-114-5781
NSN 5915-01-239-2073
NSN 6650-00-903-5419
NSN 6110-01-555-0946
NSN 6135-01-386-5709
NSN 5975-01-423-8507
NSN 2925-01-457-1283
NSN 6130-01-317-9238
NSN 2925-01-562-8051
NSN 5985-00-170-6768