SDR GTIA2025030638784

Service difficulty report · A/C Pack · Airbus A320271N

Difficulty date: March 4, 2025
Submitted: March 6, 2025
Operation: Air carrier
Aircraft: N973NK
Make and model: Airbus A320271N
Aircraft serial: 11192
Aircraft time: 7,231 hours, 3,160 cycles
System (JASC): 2150 · Cabin Cooling System
Part: A/C Pack
Condition: Odor
Location: Nr 2
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

DECENDENDING THROUGH 4000 FT F/A'S REORTED DIRTY SOCK SMELL IN CABIN . NO ODOR NOTICED IN COCKPIT-CANIN ODOR ISOLATED TO PACK 2 REF TSM 05-50-00-810-831-A SEE LP 3627680-1 FOR CORRECTIVE ACTION . DESCRIPTION OF FUMES / ODOR(S)DIRTY SOCKS, LEVEL OF ODOR-PERSISTENT (LEVEL B),APPARENT CABIN SOURCE-UNKNOWN, AFFECTED AREA(S) AFT CABIN, VISIBLE SMOKE / HAZE-NO, MEDICAL ATTENTION REQUIRED-MEDLINK

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