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 5990-00-366-0112
NSN 5915-01-453-9252
NSN 5835-01-442-6482
NSN 5855-01-020-7982
NSN 5915-00-165-2897
NSN 2925-01-009-3411
NSN 5855-01-143-5468
NSN 6130-00-240-9526
NSN 6135-00-643-4843
NSN 5965-00-226-0209
NSN 5950-01-022-4428
NSN 5999-00-790-7978