Y YAN - Yancey Railroad YARR - Youngstown and Austintown Railroad YRC - York Railway YKR - Yorkrail; York Railway YS - Youngstown and Southern Railway YSDX - Youngstown Steel Door Company YSMX - Canadian Gypsum Company YSTX - Youngstown Sheet and Tube Company YV - Yosemite Valley Railway YVT - Yakima Valley Transportation Company YW - Yreka Western Railroad
Zunanje povezave Reporting Marks: Y (v angleščini)
Y