What was found
AFT GALLEY LOST POWER TO RIGHT SIDE. AFT GALLEY LOST POWER TO RIGHT SIDE. COULD NOT RESTORE POWER WITH CB RECYCLE. FOUND BURNED WIRING WITHIN THE AFT GALLEY POWER PANEL AND CIRCUIT BREAKER POPPED. SUSPECT CIRCUIT OVERLOAD FROM INCREASED RESISTANCE WITHIN GALLEY HEATING ELEMENTS (COFFEE POTS, OVEN, ETC.) & SIMULTANEOUS USAGE OF SAME. REPLACED AFT GALLEY POWER PANEL ASSY (INCLUDING NEW WIRING FOR THE BURNT ONES.) PERFORMED VISUAL INSPECTION OF AIRCRAFT SIDE WIRING TO POWER PANEL & FOUND IT OK. AFT GALLEY POWER RESTORED AND OPERATES NORMALLY.