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 6145-01-043-3052
NSN
NSN 7035-01-383-6549
NSN 5930-01-510-4165
NSN 5965-00-170-5254
NSN 5945-00-564-3436
NSN 5915-01-276-9951
NSN 6105-01-411-6609
NSN 6145-00-985-8348
NSN 6685-01-447-1188
NSN 7035-00-908-4933
NSN 4140-01-248-2606