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 5855-00-256-5562
NSN 5975-01-024-3950
NSN 5895-01-056-2856
NSN 6620-01-591-6681
NSN 5965-01-570-2804
NSN 6610-01-174-6677
NSN 5950-01-633-3538
NSN 4140-01-071-0161
NSN 6220-01-359-2603
NSN 5950-01-170-4288
NSN 2925-01-222-7764
NSN 6610-01-476-0497