4492 6" 7.481 .890 5.900 4491 5 6.295 .976 4.920 448 4 4.925 .687 3.788 448 31/2 4.4256 .675 3.323 TPI 447 3 3.930 .680 2.865 446 21/2" 3.226 .678 2.280 212-8 TPI 445 2 2.628 .550 1.948 TPI 444 1112" 2.260 .488 1.513 TP 443 11/14" 2.000 .485 1.304 114-115 TP 442 1" 1.640 .492 1.020 aH nw 1.281 .365 .780 34-14 TP 440 12" 1.045 .365 .595 112-14 TPI PART NO.