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 6145-01-083-4203
NSN 6220-00-138-0589
NSN 7035-00-371-7749
NSN 5920-01-309-9216
NSN 5935-00-819-4929
NSN 5996-01-480-3808
NSN 5855-01-380-2896
NSN 5985-01-627-5674
NSN 6240-01-539-2806
NSN 6145-01-326-1001
NSN 6135-00-351-8606
NSN 6145-01-113-5282