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 5965-01-362-1608
NSN 6105-00-189-0515
NSN 5945-01-057-0171
NSN 6645-00-943-9063
NSN 6130-01-177-3364
NSN 6105-00-891-1379
NSN 6645-00-216-6126
NSN 6650-01-345-2866
NSN 5950-01-350-1247
NSN 6145-00-394-9120
NSN 5855-01-100-3272
NSN 4140-01-316-6739