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 5950-01-429-3376
NSN 6240-01-529-8452
NSN 6110-01-470-0153
NSN 5950-00-525-2394
NSN 5930-01-430-2510
NSN 5895-01-246-4250
NSN 5915-00-762-2440
NSN 5910-00-647-4059
NSN 6135-01-048-0910
NSN 6145-00-216-6613
NSN 6130-01-070-2884
NSN 6105-01-332-8564