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 6135-01-380-0059
NSN 6105-01-352-1853
NSN 6135-00-170-8819
NSN 5855-01-411-3360
NSN 5910-01-580-1702
NSN 4140-01-273-4891
NSN 5960-01-599-9821
NSN 6650-00-242-7961
NSN 6145-01-491-4557
NSN 5996-00-343-4411
NSN 6135-01-361-9297
NSN 5930-01-265-6888