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 6650-01-624-8135
NSN 6240-01-614-4146
NSN 6130-00-242-4829
NSN 5950-00-343-9683
NSN 5915-01-052-5394
NSN 5835-01-067-9271
NSN 6685-01-570-3835
NSN 5965-01-439-0793
NSN 7035-01-026-0117
NSN 6320-01-495-1244
NSN 6645-01-182-1471
NSN 6620-01-397-4131