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 2925-01-317-6973
NSN 5930-01-346-0221
NSN 6135-00-542-6728
NSN 6220-00-764-6099
NSN 5905-01-441-3403
NSN 5965-01-227-1237
NSN 5999-01-184-1906
NSN 6645-01-157-9080
NSN 6145-01-356-6684
NSN 5915-01-282-0529
NSN 6110-01-423-8880
NSN 6685-01-532-1409