# SDR UALA2011120606690

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 6, 2011
- Submitted: January 3, 2012
- Operation: Air carrier
- Aircraft: [N209UA](https://openairdocs.org/aircraft/N209UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30215
- Aircraft time: 51,051 hours, 6,479 cycles
- Engine: Pwa PW40903
- System (JASC): [5420 · Nacelle/Pylon Miscellaneous Structure](https://openairdocs.org/jasc/5420)
- Part: Liner
- Condition: Delaminated
- Location: Nr 2 Nacelle
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011120606690

## Discrepancy

NR 2 ENGINE EXIT LINER SEGMENT AT 7 O'CLOCK POSITION HAS WIRE MESH DELAMINATED FROM THE LEADING EDGE IN 2 LOCATIONS.  REMOVED EXIT LINER AT 7 O'CLOCK POSITION PER MM.  INSTALLED NEW SECTION OF LINER AND APPLIED SEALANT.

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