A screw, machine or screw, cap, socket head whose unthreaded portion is of specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001 in.) (0.025 mm) or less of a specific diameter for items (1.000 in.) (25 mm) or less in diameter. Items over (1.000 in.) (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015 in.) (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001 in.) (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. The head is designed to be held or driven with an inserted driver. It is not designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5996-01-092-8620
NSN 5835-01-647-6426
NSN 4140-01-416-7934
NSN 6685-00-768-7633
NSN 6110-01-055-6442
NSN 5999-00-044-4537
NSN 5999-00-099-0025
NSN 6685-00-292-6119
NSN 6145-01-197-2689
NSN 5935-01-501-6487
NSN 5985-00-695-1924
NSN 5935-01-084-0079