Bidspirit auction | WWII US Navy 5” Twin

WWII US Navy 5” Twin Turret Gun Spec Plate Lot - 1942 spec plate lot of 3 are all from the same unknown US Navy ship. Two are for the powder hoist and projectile hoist and are numbered to same gun turret and have same inspector's and 1942 build date. The 3rd plate is for some kind of large compressor machine. The plates are respectfully 2.5” x 5” and 6.5” x 5.25”. Very scarce piece of WWII US Naval ship history that has research possibilities.