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.
Classification: Other copper screws (not for wood) bolts and nuts
NSN 4140-01-421-5895
NSN 2925-00-265-7539
NSN 6110-01-434-7461
NSN 5920-01-507-5579
NSN 5999-01-139-6241
NSN 5975-01-189-0604
NSN 5965-01-323-7225
NSN 5910-01-438-1454
NSN 7035-00-574-4223
NSN 5855-00-189-6066
NSN 5965-01-589-3968
NSN 5965-01-354-9834