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 5975-01-017-7726
NSN 5920-00-482-8275
NSN 4140-01-510-8707
NSN 6685-01-069-3639
NSN 6320-01-190-1397
NSN 6645-00-580-9605
NSN 6645-01-458-8379
NSN 5950-01-608-4489
NSN 5990-01-124-9063
NSN 6145-01-070-8858
NSN 5945-01-396-1823
NSN 6150-01-630-9375