# SDR DALA2024040804139

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 4, 2024
- Submitted: April 8, 2024
- Operation: Air carrier
- Aircraft: [N336NW](https://openairdocs.org/aircraft/N336NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 355
- Aircraft time: 91,897 hours, 42,314 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: AP
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024040804139

## Discrepancy

SHIP 3236 DISC: LATE IN THE DESCENT, STARTING THE APPROACH NOTICED A STINKY SOCK , GYM SMELL WHEN THE ENGINES HAD VEEN AT IDLE FOR AN EXTENDED PERIOD OF TIME, DIDNT RUN QRH 8.1 DUE TO VERY SHORT DURATION OF FLIGHT REMAINING. PILOTS AND FA @ 1L SMELLED IT. C/A: C/W AMDS WORK CARD 0550-2002 AND AMDS WORK CARD 2100-2005. FOUND APU CONTAMINATED W/ OIL. PREFORMED DECON. AND DUCT BURN. AND REPLACED RECIRC FILTERS PER AMDS WORK CARDS. (LP: 5846886)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.