# SDR SWAA2022040566393

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 4, 2019
- Submitted: May 16, 2022
- Operation: Air carrier
- Aircraft: N565WN
- Make and model: Boeing 737-76Q
- Registry model: [Boeing 737-76Q](https://openairdocs.org/model/boeing-737-76q) (OpenAirDocs)
- Aircraft serial: 30282
- Aircraft time: 48,260 hours, 32,451 cycles
- System (JASC): [5420 · Nacelle/Pylon Miscellaneous Structure](https://openairdocs.org/jasc/5420)
- Part: Panel
- Condition: Corroded
- Location: R/H Pylon
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022040566393

## Discrepancy

RIGHT PYLON PANEL 441EL LOWER INTERNAL MATING SURFACE HAS AREA OF CORROSION / REMOVED CORROSION FROM RT PYLON PANEL 441EL IAW SRM 51-10-02-0G-0. ORIGINAL 'T' .110' AND .170'; REMAINING 'T' .107' AND .152' LOSS OF .003' AND .018'. REPAIRED PANEL IAW EA 190911 REV. IR AND SWA EA# 1-754-2455 REV. IR. NO FURTHER ACTION REQUIRED.

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