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 5925-01-383-1463
NSN 5915-01-487-3883
NSN 6610-00-989-8912
NSN 5895-01-449-5126
NSN 5985-00-926-2593
NSN 6685-01-277-5987
NSN 5905-01-485-4548
NSN 6685-01-378-7090
NSN 6110-00-564-6464
NSN 6610-01-162-8258
NSN 6645-01-315-0720
NSN 6620-01-148-5191