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 5835-00-482-0052
NSN 6145-01-397-2892
NSN 6620-01-275-9777
NSN 5835-01-555-8963
NSN 5935-00-384-2851
NSN 5985-01-227-1108
NSN 6110-01-654-9018
NSN 6105-01-041-8698
NSN 5910-01-245-8757
NSN 2925-00-465-6354
NSN 5935-00-931-8769
NSN 5910-01-010-3356