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 5835-01-126-9358
NSN 6685-01-111-8712
NSN 6135-01-560-2416
NSN 5999-01-278-8793
NSN 6645-01-052-8331
NSN 6685-00-583-2473
NSN 6110-01-643-6032
NSN 5996-00-313-9180
NSN 5915-01-581-1102
NSN 5895-01-130-5150
NSN 5855-01-574-3597
NSN 5915-01-296-5115