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 5990-01-455-2919
NSN 6220-00-187-8569
NSN 7035-01-114-8550
NSN 5975-01-558-4419
NSN 6105-01-260-0177
NSN 5999-00-893-4748
NSN 5925-01-359-5532
NSN 6145-01-462-2460
NSN 6620-01-371-5040
NSN 5905-01-642-5793
NSN 6685-01-010-3234
NSN 6135-01-648-0057