SDR GTIA2018112632974

Service difficulty report · A/C Pack · Airbus A320232

Difficulty date: November 23, 2018
Submitted: November 26, 2018
Operation: Air carrier
Aircraft: N625NK
Make and model: Airbus A320232
Aircraft serial: 5954
Aircraft time: 18,438 hours, 8,454 cycles
System (JASC): 2150 · Cabin Cooling System
Part: A/C Pack
Condition: Odor
Location: Nr 2
Stage of operation: CL
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

IN CLIMB AT AROUND 24000' FA REPORTED DIRTY SOCK SMELL IN FWD LAV. ISOLATED TO PACK 2 AND SHUT IT OFF. IN DESCENT AROUND 10000' WE SMELLED ORDOR AGAIN-PERFORMED TSM 05-50-00-810-831-A WITH NO DEFECTS NOTED. PERFORMED PACK BURNOUT IAW AMM 21-00-00-615-002 & 21-00-00-615-004. R/R RECIRC FILTERS IAW AMM 21-21-41. PERFORMED OPS TEST OF CSAS IAW AMM 21-58-00 USING APU AND ENGINES WITH NO ODOR PRESENT AT THIS TIME. A/C OK FOR SVC

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