Keywords: 5in38calElvIndReg.jpg 5 /38cal Elevation Indicator Regulator Cropped portion of image scanned from source <br>Originally uploaded to EN Wikipedia as en File 5in38calElvIndReg jpg by en User FTC Gerry 2 October 2007 NAVPERS 10158-A GUNNER'S MATE 3 1952 edition U S Navy Bureau of Naval Personnel PD-USGov-Military-Navy en File 5in38calElvIndReg jpg 5 /38 caliber gun |