Modifications to this production-block

Oil reserve for propeller feathering system, starting with 42-97765, and fuel valve change added

B-17 Flying Fortresses in this production-block

S/NUnitFateManufacturer
42-97736
42-97737
42-97738
42-97739
42-97740
42-97741
    42-97742
      42-97743
        42-97744
          42-97745
            42-97746
            42-97747
              42-97748 / Judy J.
              42-97749
                42-97750
                    42-97751
                      42-97752
                        42-97753
                            42-97754
                            42-97755
                              42-97756
                              42-97757
                                42-97758
                                42-97759
                                    42-97760