Hole is 20unf-2b threaded left handed with 0.620 in. Wide square cut outs on both ends
A headless, cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 mm); for items whose length exceeds twelve inches (304 mm); see rod, straight, headless. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also pin, straight, threaded.
Classification: Pins of iron or steel nesoi
NSN 5925-01-250-3925
NSN 5965-01-633-8849
NSN 5945-00-018-0869
NSN 6610-00-720-8775
NSN 5895-00-288-5878
NSN 5930-01-439-9710
NSN 5915-01-633-9845
NSN 5985-00-364-7835
NSN 5835-01-085-5487
NSN 6145-01-578-4898
NSN 5985-00-820-0691
NSN 6650-00-076-8688