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 7035-00-941-4949
NSN 5975-00-378-8407
NSN 5990-01-609-4793
NSN 6685-01-202-1315
NSN 5999-01-652-8855
NSN 6135-01-111-1495
NSN 5960-00-212-6367
NSN 5965-00-706-7005
NSN 6105-01-227-5992
NSN 5960-01-425-1454
NSN 5945-00-810-2251
NSN 6620-01-246-4314