which bulb are you replacing?... if it is the dial light .... most are 6.3 volts , so I would say it is a #47,... stereo light? never replaced one on a RCA, but someone on the forum should know. I have a VLT62W the Villanova... its a decent player... welcome to the forum. Thank you for this informa...

Good evening,

Looking for the bulb replacement size(s) for an RCA VLT51W stereo console. Can anyone provide me with this information. Thank you for your assistance in this matter.