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 5930-01-025-1959
NSN 5945-01-619-2224
NSN 5965-00-722-7574
NSN 6645-01-157-9080
NSN 5975-01-083-9642
NSN 5999-01-126-6565
NSN 6130-00-826-8284
NSN 2925-00-623-3103
NSN 5950-01-118-7769
NSN 2925-01-029-5300
NSN 6320-01-233-5798
NSN 6105-01-123-8887