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 5965-01-620-5320
NSN 6110-01-294-4726
NSN 5910-01-349-6494
NSN 5996-01-437-8824
NSN 6145-01-458-6153
NSN 6650-01-067-0132
NSN 5996-00-269-2655
NSN 5910-00-028-4323
NSN 5999-01-408-6213
NSN 5925-00-017-9718
NSN 5895-00-659-8434
NSN 5965-00-122-6426