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 5950-01-348-9870
NSN 7035-00-902-8995
NSN 7035-01-532-8077
NSN 5985-01-537-9154
NSN 5895-01-185-9520
NSN 6610-00-144-7036
NSN 5975-01-631-5895
NSN 6650-01-257-4724
NSN 6150-01-487-4730
NSN 6685-01-364-9782
NSN 5999-01-215-3956
NSN 5915-01-414-0049