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 6220-00-011-5219
NSN 6620-01-434-6538
NSN 5965-00-396-3411
NSN 5925-01-512-8126
NSN 5965-01-298-6313
NSN 5985-00-823-6302
NSN 5920-01-519-8835
NSN 6105-01-567-9844
NSN 5975-01-382-7769
NSN 6135-01-553-7711
NSN 6135-00-078-9931
NSN 6620-00-513-0738