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 6240-00-802-7120
NSN 5915-00-998-7570
NSN 5945-00-597-2049
NSN 5855-00-433-2377
NSN 2925-00-928-5931
NSN 5999-00-008-6530
NSN 5905-00-441-8544
NSN 6650-01-569-6982
NSN 5950-00-787-7044
NSN 5965-01-643-8470
NSN 5965-00-849-1313
NSN 5975-01-006-0889