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 5999-01-043-6534
NSN 6220-01-111-7085
NSN 5895-01-441-8394
NSN 6135-01-104-3790
NSN 6135-00-519-1325
NSN 5895-01-594-1888
NSN 6240-00-793-7969
NSN 5996-01-367-6557
NSN 6150-00-120-2485
NSN 6145-01-033-2805
NSN 5975-01-314-9521
NSN 6320-01-494-8560