SDR CALA2026092119560

Service difficulty report · Unknown · Airbus A321271NX

Difficulty date: September 20, 2026
Submitted: September 21, 2026
Operation: Air carrier
Aircraft: N54538
Make and model: Airbus A321271NX
Aircraft serial: 12561
Aircraft time: 3,122 hours, 1,184 cycles
Engine: Iae PW1133GAJM
System (JASC): 2120 · Air Distribution System
Part: Unknown
Condition: Odor
Location: Cabin
Stage of operation: NR
How discovered: O
Nature of condition: B
Precautionary procedure: O

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

What was found

FOUL ODOR COMING FROM APU BLEED, FWD CABIN ODOR DISSIPATED AS MX ARRIVED. RAN PACKS WITH APU BLEED, NO ODOR NOTED. INSPECTED CARGO COMPARTMENTS AND FWD ELECTRICAL COMPARTMENT. SPOKE TO CREW, THEY NO LONGER SMELLED THE FOUL ODOR. OK FOR SERVICE.

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