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 6240-01-421-4025
NSN 5960-01-394-0750
NSN 6645-00-903-4916
NSN 6645-01-397-7277
NSN 6150-00-484-1112
NSN 6150-00-073-3007
NSN 2925-01-421-0068
NSN 5975-00-079-8253
NSN 6135-00-862-5736
NSN 5910-00-838-3255
NSN 6105-01-258-2314
NSN 5985-01-500-5647