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.
NSN 5835-01-370-8912
NSN 5950-01-169-9254
NSN 6130-01-122-0690
NSN 6610-01-487-8879
NSN 5930-00-615-1869
NSN 5905-01-554-2337
NSN 2925-00-986-8393
NSN 6650-01-387-9381
NSN 5999-00-110-5394
NSN 5895-01-132-5106
NSN 6130-01-181-5475
NSN 5975-00-791-2835