Hello guys. I am not sure if this should be here or under effects so Mods feel free to move it. So I have a very challenging project at hand. I have an MXR smart gate at hand that has a cap that fell off. This one is driving me crazy, Could you please help me identify this cap. https://www.dropbox.com/s/j7lqtroztn6oou3/20140401_215611.jpg I understand the all specs on it except the first line. Is that 00 ,or OD ,or OC? I can't tell. I have googled the hell out of this but with no result. Once it is identified I can easily replace it.