SDR GTIA2024082938344

Service difficulty report · A/C Pack · Airbus A320271N

Difficulty date: August 26, 2024
Submitted: August 29, 2024
Operation: Air carrier
Aircraft: N964NK
Make and model: Airbus A320271N
Aircraft serial: 11079
Aircraft time: 7,031 hours, 2,931 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

FUME EVENT DESCENDING THROUGH 8,000FT, SUSPECTED PACK 1. DIRTY SOCK SMELL WENT AWAY ONCE PACK 1 WAS TURNED OFF. -PERFORMED IDENTIFICATION OF CAUSE OF CABIN ODOR IAW TSM 05-50-00-810-831-A. CONFIRMED PACK 1 AS SOURCE OF CABIN ODOR, DEACTIVATED PER MEL. REF LP 3445398-2.

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