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 5915-01-476-8178
NSN 5999-00-666-0241
NSN 6610-01-265-1824
NSN 6135-01-415-1163
NSN 5855-01-574-3456
NSN 5965-00-498-8177
NSN 5996-01-423-9423
NSN 5950-01-394-2329
NSN 5960-00-347-7488
NSN 6135-00-497-0491
NSN 5990-01-538-0923
NSN 6320-00-343-1798