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 6320-00-149-7570
NSN 5985-01-648-7466
NSN 6240-01-348-0057
NSN 5998-00-551-7051
NSN 5835-00-537-7780
NSN 5950-00-555-2881
NSN 6150-01-111-3627
NSN 6110-01-657-7789
NSN 5925-01-457-4638
NSN 6620-01-089-4416
NSN 5960-01-205-0386
NSN 4140-01-058-6603