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 2925-01-623-9285
NSN 6130-00-892-5051
NSN 6110-01-410-7637
NSN 5855-00-688-9954
NSN 6320-00-857-4073
NSN 6150-01-502-7545
NSN 6645-01-426-3378
NSN 5999-00-167-5450
NSN 5965-01-162-8689
NSN 5990-01-632-0969
NSN 5895-01-104-2952
NSN 5905-00-290-8098