Service difficulty report · Oven · Boeing 777224

Difficulty date
May 23, 2026
Submitted
May 27, 2026
Operation
Air carrier
Aircraft
N77006
Make and model
Boeing 777224
Aircraft serial
29476
Aircraft time
125,026 hours, 12,894 cycles
Part
Oven
Part number
8201110000A
Part serial
010916791
Condition
Faulted
Location
Zone 900
Part time
105,286 hours, 12,595 cycles
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

OVEN SMOKING OR SPARKING DR-1 CTR GAL ALL OVENS SMOKING WHEN ON. ALL OVENS TURNED OFF NO MORE SMOKE CREW FILLED OUT FORM 46.6020. AFFECTED AREA NOTIFIED BY CREW TO BE DR-4 OVEN 705. SUSPECTED SMOKE AND ODOR FROM FOOD LIQUIDS. BURN SMELLS REPORTED BY CREW. ON CONDITIONAL INSPECTION REF TO LP 8999442 FOUND BURNT COOKING OIL LIQUID ON FOOD TRUCK AND BOTTOM OF AFFECTED OVEN AND BURNT FISH SMELL. PROCEEDING WITH DEFERRAL OF AFFECTED OVEN. ALL MAINTENANCE PROCEDURES FOLLOWED REMOVED AND REPLACED OVEN 705.OPS CHECK NORMAL. REF AMM 25-34-00