# SDR SWAA2020051235684

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 31, 2020
- Submitted: May 12, 2020
- Operation: Air carrier
- Aircraft: N553WN
- Make and model: Boeing 737-7BX
- Registry model: [Boeing 737-7BX](https://openairdocs.org/model/boeing-737-7bx) (OpenAirDocs)
- Aircraft serial: 30745
- Aircraft time: 59,303 hours, 33,667 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Doubler
- Condition: Cracked
- Location: Fuselage
- 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/SWAA2020051235684

## Discrepancy

EXTERNAL POWER SURROUND DOUBLE IS CRACKED AT LOWER LATCH AREA BETWEEN BS235.8 AND BS229 / REPAIRED EXTERNAL POWER SURROUND DOUBLER AT LWR LATCH AREA B/W BS 235.8-229 IAW SRM 51-40-02; SRM 53-10-15-2R-4

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