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 5996-01-651-0056
NSN 6320-01-421-3777
NSN 5895-01-493-3099
NSN 5945-01-495-6564
NSN 6620-01-085-8688
NSN 6145-00-147-5440
NSN 5985-01-391-5629
NSN 5930-01-448-1488
NSN 6685-01-560-2506
NSN 5925-00-275-7599
NSN 6145-00-974-7858
NSN 5835-00-694-8592