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 5990-00-935-5610
NSN 6645-01-383-0106
NSN 6650-01-245-2791
NSN 5950-01-455-6160
NSN 5930-00-369-8374
NSN 6130-00-060-8675
NSN 5960-01-535-1743
NSN 6130-01-279-5323
NSN 6145-01-139-0986
NSN 5975-01-256-9020
NSN 5930-00-791-9607
NSN 4140-01-581-2051