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 6685-01-424-4665
NSN 5945-00-948-6446
NSN 5950-01-417-1500
NSN 5975-00-553-7151
NSN 5999-00-244-7364
NSN 5855-00-862-3345
NSN 5855-00-361-0167
NSN 5950-00-000-0146
NSN 5998-01-423-7572
NSN 2925-00-278-9468
NSN 6110-01-456-7913
NSN 5996-01-642-1095