"Material: Aluminum alloy; Length: 17.21 inches; Diameter: 1.01 inches; Second end features a 0.716 inch diameter, countersunk hole at a 90-degree angle to a 0.75 inch diameter, internally threaded 3/4-32 UN-2B with a depth of 0.38 inches; After welding, undergo reheating and tempering to the T6 level according to MIL-H-6088 specifications; Surface treatment: all surfaces shall be dyed black as per MIL-STD-171 section 7.2.2; The part number is applied as per MIL-STD-130"