Modifications to this production-block

External access to life-raft release and RC-43B marker beacon added

B-17 Flying Fortresses in this production-block

S/NUnitFateManufacturer
42-97133 / Pretty Baby
42-97134
42-97135
42-97136
42-97137 / Silver Queen
42-97138
42-97139 / Flak Hopper
42-97140
42-97141 / Mary Jane II
42-97142 / Little Bill
42-97143 / You’ve Had It
42-97144
42-97145 / Patricia
42-97146
42-97147
42-97148
42-97149
42-97150 / Silver Queen
    42-97151 / Sheriff’s Posse
    42-97152
    42-97153 / Darling Doris aka Daring Doris
    42-97154 / Our Babe aka Our Babe Hutchie
    42-97155
    42-97156 / Yo Is My Ideal
    42-97157 / Mr Malfunction