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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5950-01-142-5372
NSN 5895-01-634-0630
NSN 5985-01-203-4883
NSN 6620-01-209-6909
NSN 5965-01-630-8717
NSN 7035-00-849-5526
NSN 5975-01-324-7837
NSN 6320-01-513-9166
NSN 6645-01-651-2743
NSN 5950-01-069-2784
NSN 6610-00-273-3016
NSN 6105-01-305-3675