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 5996-00-806-9287
NSN 6685-00-246-5349
NSN 6320-01-516-3836
NSN 5925-00-710-6642
NSN 5965-00-075-1485
NSN 6110-01-195-6695
NSN 5925-00-466-1189
NSN 5910-01-203-2711
NSN 5975-01-451-4415
NSN 5915-01-356-6502
NSN 6685-01-246-0310
NSN 6240-01-535-5131