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 6645-00-287-9192
NSN 5998-01-415-5163
NSN 5975-01-571-7644
NSN 5965-00-129-3171
NSN 6645-01-213-1739
NSN 6620-00-500-0041
NSN 5950-01-232-3485
NSN 5895-01-461-2126
NSN 5835-01-416-6449
NSN 6145-01-497-2147
NSN 5835-01-509-8992
NSN 6220-00-845-5245