# SDR SWAA2022020991344

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 7, 2018
- Submitted: February 10, 2022
- Operation: Air carrier
- Aircraft: N7727A
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 32673
- Aircraft time: 39,068 hours, 18,585 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Retainer
- 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/SWAA2022020991344

## Discrepancy

.LT WING UPPER T/E PANEL AFT OF #1 PYLON HORIZ. SEAL RETAINER IS CRACKED. / REMOVED & REPLACED LT WING UPPER T/E PANEL AFT OF #1 PYLON HORIZ. SEAL RETAINER IAW SOPM 20-50-01; SRM 51-40-02-0G-0 PARA 4. FIG 8 & IPC 57-50-00-25. 55920U 12FEB18

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