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 6620-01-004-7072
NSN 6135-00-297-8873
NSN 5999-01-409-1098
NSN 6240-01-533-3719
NSN 5965-01-555-1532
NSN 5910-01-278-5717
NSN 5950-01-069-6599
NSN 6220-00-812-0515
NSN 5895-00-552-1259
NSN 5999-00-513-7763
NSN 5925-01-007-2049
NSN 6320-00-139-1090