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 5905-01-426-1185
NSN 5895-01-204-2128
NSN 5998-01-124-0103
NSN 6685-01-401-5360
NSN 5935-01-359-7589
NSN 7035-01-115-8996
NSN 5895-01-154-6479
NSN 7035-01-510-2777
NSN 7035-01-016-4587
NSN 5990-01-516-9665
NSN 6105-01-052-8975
NSN 5945-00-395-2572