Modifications to this production-block

Starter gearbox change, provision for SCR-521 radio deleted from 43-37648, additional storage in life raft compartment from 43-37672.

B-17 Flying Fortresses in this production-block

S/NUnitFateManufacturer
43-37509
43-37510
43-37511 / Jill’s Jalopy
43-37512 / Trade Winds
43-37513 / Anna
43-37514 / My Son Bob
43-37515 / John Silver
43-37516
43-37517 / Heaven Can Wait
43-37518 / Gini
43-37519 / Joker
43-37520 / G.I. Jane
43-37521 / Skyway Chariot
43-37522
      43-37523 / Holy Smokes
      43-37524 / Queen of the Ball
      43-37525
      43-37526
      43-37527 / The Prowler
      43-37528 / Lady Luck
      43-37529
      43-37530
        43-37531 / Quien Sabe
        43-37532 / Patches N’ Prayers
        43-37533