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: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 5960-00-044-2709
NSN 6650-01-599-5668
NSN 5855-01-600-8134
NSN 6105-01-301-8221
NSN 5925-01-045-5316
NSN 6220-00-337-6471
NSN 5999-01-369-4218
NSN 6620-01-311-3516
NSN 5990-01-628-8188
NSN 6240-00-101-0008
NSN 4140-01-107-0576
NSN 5960-01-106-3086