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 5965-00-322-9933
NSN 5998-01-003-4916
NSN 5920-00-670-4674
NSN 6240-00-389-4822
NSN 5935-00-083-7206
NSN 5910-01-555-3498
NSN 5999-01-350-4600
NSN 6645-01-429-6768
NSN 6650-01-195-0742
NSN 6620-01-054-9346
NSN 5930-01-125-8938
NSN 5975-01-633-6433