Modifications to this production-block

Radio compartment upper hatch gun, reinforcement of nose section at side guns and provision for use auxiliary powerplant to operate electrical system added.

B-17 Flying Fortresses in this production-block

S/NUnitFateManufacturer
42-29832 / Our Mom aka Spirit Of A Nation
42-29833
42-29834 / Boomerang
42-29835 / Pistol Ball
    42-29836
      42-29837 / Lady Luck
      42-29838 / The Concho Clipper
      42-29839 / Cherokee Girl
      42-29840
          42-29841 / Shady Lady
          42-29842
            42-29843
            42-29844
              42-29845 / Nutcracker II
                42-29846
                42-29847 / High Ball
                42-29848 / Amatol
                42-29849 / Linda Ball
                42-29850 / Gremlin’s Castle
                42-29851 / Argonaut III
                42-29852 / Fire Ball
                42-29853
                42-29854 / Ole Flak Sack
                42-29855
                    42-29856 / Patches