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 5990-01-352-5255
NSN 6105-00-243-9278
NSN 5930-01-106-5080
NSN 2925-01-212-1040
NSN 5915-00-450-4678
NSN 6685-01-119-7402
NSN 5998-01-248-7015
NSN 6610-00-835-0248
NSN 6645-01-211-6502
NSN 6145-01-109-9874
NSN 5996-01-159-9089
NSN 7035-01-650-5774