3/8 inch
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 6240-00-859-5936
NSN 5950-01-257-8676
NSN 5835-01-471-2861
NSN 5990-01-246-2488
NSN 5975-00-539-7300
NSN 4140-01-142-9725
NSN 6685-01-250-4341
NSN 5960-00-661-0477
NSN 5965-01-399-8454
NSN 6650-01-104-7818
NSN 6220-00-233-7436
NSN 5945-00-904-4291