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 5835-00-763-2938
NSN 6645-00-368-8636
NSN 6150-01-632-1319
NSN 5905-00-831-8975
NSN 5996-01-263-7934
NSN 2925-01-537-5310
NSN 6610-00-223-0930
NSN 5965-00-810-2204
NSN 6145-00-033-2997
NSN 5950-00-984-4094
NSN 5985-01-269-4083
NSN 6220-01-376-9287