# SDR GTIA2018030202481

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 2, 2018
- Submitted: March 5, 2018
- Operation: Air carrier
- Aircraft: N526NK
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 2963
- Aircraft time: 43,579 hours, 20,371 cycles
- Engine: Iae V2524A5
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Seal
- Condition: Leaking
- Location: De Oiler
- Stage of operation: NR
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2018030202481

## Discrepancy

FUME EVENT DURING DESCENT AROUND 14,000 FT,  STRONG DIRTY SOCK ODOR IN COCKPIT AND CABIN.   NR 2 PACK OFF STOPPED ODOR.  PERFORMED AMM 21-00-00-615-002-A, AND FOUND THE NR 2 ENGINE DEOILER SEAL LEAKING OIL. REMOVED AND REPLACED THE SEAL IAW AMM 72-60-29. LEAK CHECKED GOOD.  INSPECTED THE NR 2 ENGINE BLEED DUCT,  FOUND NO SIGNS OF OIL, OR ANY CONTAMINATION IAW AMM 36-11-49.  LEAK CHECKED GOOD.  INSPECTED APU BLEED DUCT IAW AMM 49-11-11. FOUND NO CONTAMINATION.  LEAK CHECKED GOOD. ACCOMPLISHED ECS IAW AMM 21-00-00-615-002. NO ODOR PRESENT.

---
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.