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 5950-01-386-3173
NSN 6610-00-144-7036
NSN 5910-01-099-1525
NSN 6150-01-555-4051
NSN 6650-01-289-3901
NSN 5975-01-127-0457
NSN 5910-01-166-8221
NSN 6240-01-633-9357
NSN 5996-01-136-5730
NSN 5930-00-625-6906
NSN 4140-00-555-3856
NSN 6145-01-227-5246