An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also screw, cap, socket head. Excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6620-00-360-4460
NSN 6650-01-145-3731
NSN 6240-01-475-3155
NSN 6150-00-272-7949
NSN 6645-01-261-0056
NSN 6130-00-525-9975
NSN 5975-01-141-0316
NSN 5999-01-255-9036
NSN 5935-00-763-0072
NSN 5990-01-532-6113
NSN 5945-01-371-1462
NSN 5996-00-212-8004