Thread size 1/4 inch (.250)
No other part numbers with same form, fit, and function found.
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 5925-00-559-7527
NSN 5965-01-459-8203
NSN 5945-01-512-9376
NSN 6150-01-288-1578
NSN 5965-01-256-6745
NSN 6320-01-462-2295
NSN 7035-00-215-3272
NSN 6130-01-457-3712
NSN 5915-00-065-3253
NSN 5915-00-441-0923
NSN 5985-01-507-6828
NSN 5915-00-001-3117