SDR CA110728004

Service difficulty report · Oven · Boeing 777233LR

Difficulty date: July 28, 2011
Submitted: January 23, 2013
Operation: Air carrier
Make and model: Boeing 777233LR
Aircraft time: 18,338 hours
Engine: Ge GE90110B1
System (JASC): 2530 · Buffet/Galleys
Part: Oven
Condition: Smoke
Location: Gallely
Stage of operation: NR
How discovered: O
Nature of condition: B
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(CAN) SMOKE IN THE GALLEY, DUMPING FUEL, PROBABLE OVERWEIGHT LANDING. STRONG ELECTRICAL SMELL COMING FROM OVEN 7108 FWD GALLEY. CREW OBSERVED SMOKE COMING FROM VENT AREA ABOVE OVEN COMP. SMOKE WAS ISOLATED TO OVEN COMP WITH BURNED/ELEC ODOR FROM OVEN. NO VISUAL EVIDENCE OF ARCING OR DISCOLORATION IN OVEN COMPARTMENT. INSTALLED OVEN AND OVEN CONTROLLER. C/B RESET, FUNCTION CHECKED OVEN IN BOTH 250 AND 350 CYCLES. - NO FAULTS.