# SDR UALA2012051002692

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2012
- Submitted: June 5, 2012
- Operation: Air carrier
- Aircraft: N420UA
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 489
- Aircraft time: 60,339 hours, 22,613 cycles
- Engine: Iae V2527A5
- System (JASC): [5420 · Nacelle/Pylon Miscellaneous Structure](https://openairdocs.org/jasc/5420)
- Part: Web
- Condition: Cracked
- 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/UALA2012051002692

## Discrepancy

FWD END OF NR 2 PYLON, INTERNAL WEB IS CRACKED.  STOP DRILLED CRACK, REF S RM54-52-12.  ACCOMPLISHED WELD REPAIR PER SRM 54-50-00.  INSTALLED DOUBLER REPAIR OVER WELD PER SRM 54-52-12 FIG 207, SHEET 2. N-R F1834T.

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