Fh2-56 x 1/4 inch black
No other part numbers with same form, fit, and function found.
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.
NSN 5960-00-421-1054
NSN 5855-01-085-5354
NSN 6610-01-506-4234
NSN 5965-00-170-5254
NSN 5835-00-222-3956
NSN 5920-00-119-1406
NSN 6620-01-023-9330
NSN 6685-01-227-5471
NSN 6150-01-246-5603
NSN 5999-01-198-0632
NSN 5915-00-062-6127
NSN 5975-01-387-1300