Modifications to this production-block

Addional oxygen supply for ball turret and fuel valve changes added.

B-17 Flying Fortresses in this production-block

S/NUnitFateManufacturer
42-31132
42-31133
42-31134 / Gung Ho
42-31135 / Susy Sag Tits
42-31136
42-31137 / Classy Chassy
42-31138 / Winged Fury
42-31139
42-31140
    42-31141
    42-31142
    42-31143 / Satan’s Lady
    42-31144 / Rowdy Rebel aka Miss America
    42-31145 / Hi Jinx
    42-31146
    42-31147
      42-31148 / Morning Star
      42-31149 / My Day
      42-31150 / Wonga Wonga
      42-31151
      42-31152
      42-31153 / Boomerang aka Captain Joe
      42-31154 / Shack Happy
      42-31155
      42-31156 / Big Stoop