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 5990-01-423-7693
NSN 5855-01-564-4359
NSN 6150-01-207-0770
NSN 4140-01-414-4551
NSN 5999-00-498-5927
NSN 6145-00-033-2997
NSN 6135-01-332-0431
NSN 5855-01-523-8926
NSN 5998-00-186-8583
NSN 5905-00-811-0825
NSN 5965-01-435-3414
NSN 6240-01-144-1334