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 6240-01-149-4861
NSN 6110-01-337-2288
NSN 5920-01-299-8404
NSN 5950-00-104-7526
NSN 5996-00-737-0646
NSN 6150-00-879-9568
NSN 5835-01-473-1620
NSN 4140-01-271-4921
NSN 5905-01-298-8192
NSN 5910-00-286-4416
NSN 5996-01-181-5438
NSN 5990-01-205-5937