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 4140-00-005-4574
NSN 6220-00-541-8515
NSN 5835-01-096-5461
NSN 5930-00-761-7772
NSN 5895-00-170-9625
NSN 5930-01-384-6701
NSN 5999-01-611-4263
NSN 5925-00-208-4081
NSN 6145-00-177-4731
NSN 5990-00-247-0975
NSN 6135-00-835-7211
NSN 4140-00-069-5154