# SDR SWAA2022072920815

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 20, 2022
- Submitted: July 29, 2022
- Operation: Air carrier
- Aircraft: [N428WN](https://openairdocs.org/aircraft/N428WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29844
- Aircraft time: 66,134 hours, 39,057 cycles
- System (JASC): [5750 · Wing, Control Surfaces](https://openairdocs.org/jasc/5750)
- Part: Fitting
- Condition: Cracked
- Location: L/H 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/SWAA2022072920815

## Discrepancy

L/W REAR SPAR T/E FIXED DEFLECTION CONTROL RIB PANEL LOWER VERTICAL BULB SEAL FITTING CRACKED I/B SIDE MKD DOT / [01] REMOVED L/W REAR SPAR T/E FIXED DEFLECTION CONTROL RIB SEAL FITTING AS PER B-737-700 SRM 51-40-02-0G-0.;[02] LOCATED AND DRILLED NEW L/W REAR SPAR T/E FIXED DEFLECTION CONTROL RIB SEAL FITTING AS PER B-737-700 SRM 51-40-05-0G-0.;[03] OK TO INSTALL;[04] VERIFIED LOCATED AND DRILL;[05] INSTALLED NEW L/W REAR SPAR T/E FIXED DEFLECTION CONTROL RIB SEAL FITTING AS PER B-737-700 SRM 51-40-02-0G-0.;[06] VERIFIED INSTALLATION

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