Drilled head
An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also screw, cap, socket head. Excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.
Classification: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 5945-01-225-4297
NSN 5930-01-258-5878
NSN 4140-01-273-0196
NSN 5895-01-052-8108
NSN 5910-01-094-7391
NSN 5945-00-263-3036
NSN 5950-01-604-9435
NSN 5985-01-525-3746
NSN 6130-01-303-7155
NSN 6135-01-290-6487
NSN 5950-00-020-9224
NSN 5965-01-253-0451