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 2925-01-041-2360
NSN 6150-01-011-4870
NSN 7035-01-368-1070
NSN 5960-01-632-6576
NSN 2925-01-633-4048
NSN 6220-00-233-7436
NSN 5960-01-347-6791
NSN 6135-00-548-2765
NSN 2925-00-773-7217
NSN 5935-01-449-6893
NSN 6220-01-264-3485
NSN 5835-01-341-1757