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 7035-01-247-6256
NSN 5835-00-707-6266
NSN 6650-01-154-8924
NSN 5999-00-450-7279
NSN 5960-01-294-2397
NSN 5915-00-410-8874
NSN 5910-00-422-0519
NSN 5945-00-960-5049
NSN 7035-00-185-8683
NSN 5855-01-167-2162
NSN 5920-01-633-7286
NSN 5835-01-093-1904