Hi,
In addition to Gran Grasso comment, have a quick look on that link (it's more related to plane than FJ dedicated purposes but globally, flare cartridges hosting was planned and identified in planes.
http://leuchtpistole.free.fr/Sommair...Emplacement_LW
If dedicated for flare boxes, this bag would not have been designed for planes but for transportation by soldiers (or maybe in containers).
Best regards
In addition to Gran Grasso comment, have a quick look on that link (it's more related to plane than FJ dedicated purposes but globally, flare cartridges hosting was planned and identified in planes.
http://leuchtpistole.free.fr/Sommair...Emplacement_LW
If dedicated for flare boxes, this bag would not have been designed for planes but for transportation by soldiers (or maybe in containers).
Best regards
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