Screwmaterial - steel, carbon
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 6685-01-379-0479
NSN 5855-01-067-8841
NSN 6150-00-039-5776
NSN 5895-01-661-0965
NSN 5996-01-250-2814
NSN 5965-00-840-6542
NSN 6105-00-604-2832
NSN 6105-01-323-4695
NSN 5915-00-290-1569
NSN 5960-01-442-7950
NSN 6645-00-679-8203
NSN 6150-01-086-0537