Tapped hole in head 0.138-32 unjc-3b threads. Distance from top os head to injection port 0.490 nom. Inch. Injection port 0.120 nom. In. Lg; 0.060 nom. In. Wide
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 2925-01-029-5300
NSN 2925-01-197-7864
NSN 6320-01-386-3491
NSN 5950-00-725-9977
NSN 6320-00-593-0379
NSN 5930-00-973-0026
NSN 6150-01-630-3486
NSN 6320-01-544-6447
NSN 5855-01-100-3272
NSN 4140-01-579-3686
NSN 2925-01-079-6229
NSN 2925-01-424-0235