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 5945-01-631-5431
NSN 6145-01-295-3162
NSN 5855-00-149-0766
NSN 6645-01-301-3066
NSN 5920-00-499-8285
NSN 6610-00-903-0714
NSN 6110-01-023-6765
NSN 6320-01-355-3998
NSN 5930-00-584-3487
NSN 5915-00-874-3624
NSN 5999-01-603-0181
NSN 5960-00-010-5300