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 2925-01-058-1718
NSN 6650-00-921-8463
NSN 6110-01-111-7358
NSN 7035-00-171-0804
NSN 5915-00-439-8321
NSN 6650-01-357-7229
NSN 6610-01-122-0064
NSN 5930-00-817-6452
NSN 6240-00-233-3481
NSN 5905-01-471-8380
NSN 5930-00-165-3485
NSN 5975-00-964-4510