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.
Classification: Other copper screws (not for wood) bolts and nuts
NSN 6685-00-168-0912
NSN 6685-01-293-8517
NSN 7035-01-158-8860
NSN 5910-01-312-9120
NSN 5996-01-147-0697
NSN 6645-01-199-7553
NSN 6320-00-036-3688
NSN 5950-01-564-7699
NSN 6150-01-428-4496
NSN 7035-01-621-5817
NSN 2925-01-549-8053
NSN 2925-01-500-0730