SDR GTIA2024042138075

Service difficulty report · A/C Pack · Airbus A320271N

Difficulty date: April 19, 2024
Submitted: April 22, 2024
Operation: Air carrier
Aircraft: N926NK
Make and model: Airbus A320271N
Aircraft serial: 9482
Aircraft time: 13,443 hours, 5,577 cycles
System (JASC): 2150 · Cabin Cooling System
Part: A/C Pack
Part number: UNKNOWN
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 ON DESCENT AT 3000FT-PERFORMED TSM 05-50-00-810-831-A, INSP APU COMP, ENG 1, & ENG 2 FOR OIL LEAKS NO LEAKS FOUND PERFORMED ENG RUNS IAW AMM 71-00-00 ISOLATED APU BLEED & ENG BLEEDS WITH PACKS 1 & 2 ON/OFF FOUND PACK #1 TO BE CAUSE OF ODOR.

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