Screw includes black nylon washer dia. 0.495 in.; thickness 0.140 in.
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 6320-01-157-9076
NSN 2925-00-540-9918
NSN 6145-01-164-9824
NSN 6150-01-353-4932
NSN 5910-01-344-5556
NSN 6150-00-261-4889
NSN 5975-00-660-5962
NSN 6105-01-515-6351
NSN 6320-00-242-3300
NSN 5975-01-105-3342
NSN 6150-01-416-0680
NSN 5960-01-632-6576