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 5965-00-799-5490
NSN 5925-00-764-8349
NSN 6220-01-198-4842
NSN 6145-01-304-5371
NSN 6620-00-929-1188
NSN 5998-01-550-9808
NSN 5975-01-203-2163
NSN 6685-01-477-3890
NSN 5910-01-215-1550
NSN 7035-01-056-4603
NSN 6685-01-246-0310
NSN 6135-01-608-9403