Vytvořena jako 378th Bombardment Group (Heavy) 13.10.1942
Aktivována 18.10.1942
Deaktivována 14.12.1942
SQUADRONY
25th Antisubmarine (formálně 520th Bombardment) - 1942
17th Antisubmarine (formálně 522nd Bombardment) - 1942
521st Bombardment - 1942
523rd Bombardment - 1942
STATIONS
Hampton, Langley Field , 18.10. - 14.12.1942
COMMANDERS
Col Walter M Williams, 1942
CAMPAIGNS
Antisubmarine, American Theater
DECORATIONS
None
INSIGNE
None
Aktivována 18.10.1942
Deaktivována 14.12.1942
SQUADRONY
25th Antisubmarine (formálně 520th Bombardment) - 1942
17th Antisubmarine (formálně 522nd Bombardment) - 1942
521st Bombardment - 1942
523rd Bombardment - 1942
STATIONS
Hampton, Langley Field
COMMANDERS
Col Walter M Williams, 1942
CAMPAIGNS
Antisubmarine, American Theater
DECORATIONS
None
INSIGNE
None