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 7035-01-271-1643
NSN 5855-01-115-9014
NSN 6650-01-157-1667
NSN 5920-01-623-4260
NSN 6135-01-071-4923
NSN 6110-00-064-5478
NSN 6110-00-087-0227
NSN 7035-00-215-3272
NSN 5990-00-949-7376
NSN 5996-00-828-7559
NSN 5950-01-115-7676
NSN 6150-00-484-8976