Bar Round 13.5 Steel
W911PT21Q0096
STEEL ROUND, (CRES) PER SAE AMS5643/H1025 (UNS S17400) HRC 35-42. 13.50 (+ .0625) INCH OUTSIDE DIAMETER X 10.50 (- .0625) INCH INSIDE DIAMETER X 1 FOOT (+ .125) INCH LENGTHS, FOR 155mm M284 CANNON.