This item requires a hy-50 hex head screwdriver (special tool) from mfg
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 6150-00-245-5931
NSN 5915-01-048-6171
NSN 5935-01-186-9339
NSN 6650-00-504-5963
NSN 6110-01-324-7909
NSN 2925-00-580-4931
NSN 5990-01-046-3450
NSN 5855-00-327-2112
NSN 6105-01-354-4432
NSN 6610-01-237-5815
NSN 5960-01-505-2426
NSN 5945-00-056-2495