Modifications to this production-block

SCR-535 radio and bomb selector switch added. B-3 drift meter deleted plus minor changes.

B-17 Flying Fortresses in this production-block

S/NUnitFateManufacturer
42-5725 / This Is It! aka Flapper
42-5726
      42-5727 / Elaine
      42-5728
        42-5729 / The Piccadilly Commando aka Buccaneer
          42-5730
              42-5731
                42-5732 / The Mugger
                42-5733 / Peoria Prowler
                42-5734 / Seymour Angel aka Red Balloon aka Old Ironsides
                  42-5735 / Wango Wango
                  42-5736 / Tampa Tornado
                  42-5737 / Dakota Demon
                  42-5738 / Boston Tea Party
                  42-5739 / Lufkin Ruffian
                  42-5740 / Montecello
                  42-5741 / Guardian Angel
                  42-5742 / Plain Dealing Express
                  42-5743 / Woolaroc
                  42-5744 / Dollie Madison