SDR YENA2021060400356

Service difficulty report · A/C Pack · Airbus A321231

Difficulty date: May 31, 2021
Submitted: June 4, 2021
Operation: Air carrier
Aircraft: N955JB
Make and model: Airbus A321231
Aircraft serial: 06757
Aircraft time: 21,250 hours, 6,973 cycles
System (JASC): 2150 · Cabin Cooling System
Part: A/C Pack
Condition: Odor
Location: Nr 1
Stage of operation: DE
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

FLT 6973, JFK-LIR. DURING DESCENT PERCEPTIBLE SMOKE IN COCKOPIT F/A IN AFT GALLEY NOTICE BURNING SMELL F/A IN FWD GALLEY NOTICED SMELL PERFORMED SMOKE FUME AVIONICS SMOKE S-7 QRH PROCEDURE AFTER SELECTING PACK 1 OFF ODOR DISSAPATED LANDED WITH PACK 1 OFF ; INSPECTED AIRCRAFT PER TSM 24-00-00-810-823-A AND TSM 05-50-00-810-831-A. FOUND PACK 1 TO BE AT FAULT. SEE BELOW ITEM FOR PACK MEL. ALL OTHER CHECKS ARE NORMAL. :MORE INFORMATION TO FOLLOW:

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