Bomb Release Interval Control Panel Type B-2A Ki-61 Tony Here is a Rocket Station

Here is a Rocket Station Distribution Box which appeared in WW2-era F4U Corsairs of the US Navy

Measures ~5

such as the US Navy fighter F6F Hellcat

which has some wearmarks

published September 1944

Bomb Release Interval Control Panel Type B-2A Ki-61 Tony Here is a Rocket StationThis is an original WWII era Bomb Release Interval Control, Type B 2A, as used across nearly all US bomber aircraft, including B 17, B 24, B 25, B 26, and B 29 and any US Navy counterparts. The Bomb Release Interval Control permitted a bombardier to control the number of bombs dropped per release and their impact spacing. This would be used to set up a carpet bombing run, for example, over a large railroad marshalling yard, vs a more concentrated drop