# SDR SWAA2021100825107

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2021
- Submitted: October 8, 2021
- Operation: Air carrier
- Aircraft: [N906WN](https://openairdocs.org/aircraft/N906WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36887
- Aircraft time: 45,396 hours, 26,500 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: None
- Condition: Cracked
- Location: L1 Door
- 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/SWAA2021100825107

## Discrepancy

L-1 DOOR LOWER HINGE PANEL FOUND CRACKED ; L1 DOOR UPPER HINGE PANEL FOUND CRACKED / [01] REMOVED L1 DOOR UPPER HINGE PANEL REF B 737-700 SRM 51-40-02; [02] VERIFIED REMOVAL OF L1 DOOR UPPER HINGE PANEL. OK TO INSTALL NEW PANEL.; [03] REPLACED L1 DOOR UPPER HINGE PANEL REF B 737-700 SRM 51-40-02; [04] PARTS TRANSACTION ONLY; [05] VERIFIED STEPS 3 AND 4

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