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 articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6135-01-437-6409
NSN 6110-01-633-9660
NSN 5920-01-556-9164
NSN 5925-01-384-4915
NSN 6150-00-084-7571
NSN 6150-01-400-4211
NSN 6320-01-631-7828
NSN 5950-01-474-6033
NSN 5905-01-244-5935
NSN 5999-01-370-3359
NSN 5935-01-595-5948
NSN 6220-00-858-4831