Furnish with one o ring
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: Zirconium and articles thereof nesoi
NSN 6135-01-449-7330
NSN 6220-01-467-2543
NSN 5905-00-137-9048
NSN 5999-00-767-7924
NSN 6220-00-156-4469
NSN 6220-01-342-9961
NSN 5975-01-423-1102
NSN 5960-01-175-9880
NSN 6110-00-947-1857
NSN 7035-00-543-3272
NSN 6110-00-083-8901
NSN 5950-01-375-7225