Head periphery may be knurled at manufacturers option
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.
Classification: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 5930-00-132-2870
NSN 5920-00-042-6435
NSN 5895-01-640-6160
NSN 5985-01-450-2326
NSN 5996-01-144-4691
NSN 6645-00-292-5053
NSN 6240-01-006-7279
NSN 5835-00-804-0569
NSN 5855-00-949-8143
NSN 6220-01-569-3850
NSN 6220-01-050-8122
NSN 6320-00-681-1324