# SDR SWAA2021061470473

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2021
- Submitted: June 14, 2021
- Operation: Air carrier
- Aircraft: N7818L
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 28609
- Aircraft time: 63,312 hours, 37,556 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Access Panel
- Condition: Cracked
- Location: Lt Wing
- 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/SWAA2021061470473

## Discrepancy

CRACK ACCESS PANEL 542BB ON RETAINER SEAL AT LT WING. REPLACED ACCESS PANEL 542BB RETAINER SEAL AT LT WING IAW B737-700 SRM 51-10-02 ITEM 9 AND DRAWING #113A9375 REV:A; REPLACED ACCESS PANEL 542BB RETAINER SEAL AT LT WING IAW B737-700 SRM 51-10-02 ITEM 9 AND DRAWING #113A9375 REV:A

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