# SDR SWAA2021062944304

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2020
- Submitted: June 29, 2021
- Operation: Air carrier
- Aircraft: [N923WN](https://openairdocs.org/aircraft/N923WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36627
- Aircraft time: 41,011 hours, 24,777 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Channel
- Condition: Cracked
- Location: Bs 303 Lbl55
- 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/SWAA2021062944304

## Discrepancy

FWD ENTRY DOOR MOPSILL INNER CHORD CRACKED BS303.6 LBL55 WL 209 / REMOVED DAMAGED FWD ENTRY DOOR MOPSILL PER SRM 51-40-02-0G-0 AND REPLACED WITH NEW FWD ENTRY DOOR MOPSILL PER SRM 51-40-02-0G-0; DWG 141A8110; DWG 141A5220; DWG 140A9810;

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