SDR CALA2019110901938

Service difficulty report · Unknown · Boeing 737824

Difficulty date: November 7, 2019
Submitted: November 9, 2019
Operation: Air carrier
Aircraft: N73283
Make and model: Boeing 737824
Aircraft serial: 31606
Aircraft time: 52,521 hours, 18,641 cycles
System (JASC): 2120 · Air Distribution System
Part: Unknown
Condition: Odor
Location: Cabin
Stage of operation: CR
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

FA NOTED AFT GALLEY BURN SMELL. NO OVENS POWERED, SMELL DISIPATED QUICKLY, NO OTHER SIGNS NOTED. PRESSURIZE AIRCRAFT WITH APU POWER, TURN ON AFT GALLEY OVENS, COFFEE MAKERS, COFFEE WARMERS. NO EVIDENCE OF ELECTRICAL BURN SMELL. REPRESSURIZE AIRCRAFT WITH ENGINE RUNNING, FOUND BURN SMELL COMING FROM CABIN VENTS.