Drilled head
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 6645-01-061-5516
NSN 5999-01-535-2882
NSN 6620-01-280-9478
NSN 5999-01-150-9432
NSN 5950-01-312-4650
NSN 5835-01-167-1824
NSN 5990-01-299-2014
NSN 6610-01-053-6781
NSN 5895-00-452-0333
NSN 6645-01-563-4402
NSN 6685-00-642-0533
NSN 5996-01-351-8868