Service difficulty report · Oven · Boeing 7673S1

Difficulty date
February 22, 2020
Submitted
February 28, 2020
Operation
Air carrier
Aircraft
N640GT
Make and model
Boeing 7673S1
Aircraft serial
25221
Aircraft time
90,412 hours, 19,260 cycles
Part
Oven
Part number
820311000
Part serial
0211118349
Condition
Smoke
Location
Galley
Stage of operation
NR
How discovered
O
Nature of condition
B, J
Precautionary procedure
O

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

What was found

AFT GALLEY A114 OVEN SMOKING (SMOKE TRIPPED AFT LAV SMOKE DETECTORS). LP 1068450: AFT GALLEY A118 OVEN HAS ELECTRICAL ODOR WHEN HEATING.(<P>SMOKE CAUSED BY DIRTY OVEN. TRANSFERRED TO MDDR 124962, NEF 25-20-01, GALLEY, ITEM 3, CAT C, DUE 03 MAR 20. C/B PULLED AND COLLARED.</P><P>LOG PAGE 1225990: REMOVED AND REPLACED OVEN @ A114 AFT GALLEY IAW AMM 25-31-04, OPS CHECK NORMAL.</P><P>LOG PAGE 1225992: REMOVED RACKS, CLEANED AND RE-INSTALLED REF AMM 25-31-04, OPS CHK OK. THIS CLEARS MDDR 124962.</P>)

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