Furnished with one o-ring seal
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 5945-00-012-1099
NSN 5999-01-377-9907
NSN 5895-01-431-7349
NSN 6645-01-611-5068
NSN 5975-00-374-5245
NSN 5905-01-049-5643
NSN 6220-01-012-4617
NSN 6240-01-350-9951
NSN 6650-01-528-6563
NSN 5985-01-421-2527
NSN 6105-01-279-5748
NSN 5990-01-501-9094