Utilized on boat, bridge erection, tm5-1940-277-20p
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 6105-01-370-0549
NSN 5965-01-364-1232
NSN 6620-01-581-5301
NSN 6320-00-139-1090
NSN 6145-01-555-8781
NSN 6130-01-367-5796
NSN 5996-00-655-0305
NSN 5935-01-314-6417
NSN 5999-00-112-8014
NSN 6685-01-368-6107
NSN 5985-01-423-8902
NSN 5999-00-452-9641