# SDR SWAA2021101426011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 3, 2021
- Submitted: October 14, 2021
- Operation: Air carrier
- Aircraft: [N904WN](https://openairdocs.org/aircraft/N904WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36616
- Aircraft time: 45,638 hours, 27,243 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Scuff Plate
- Condition: Cracked
- Location: Aft Cargo Bay
- 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/SWAA2021101426011

## Discrepancy

AFT CARGO DOOR CUT OUT CORNER CASTING FWD SCUFF PLATE CRACKED. ; / [01] INSTALLED REPLACEMENT FWD SCUFF PLATE PER M/M 53-11-02 UP TO APPLYING FAIRING COMPOUND; [02] INSPECTION COMPLETE ON AFT CARGO DOOR FWD SCUFF PLATE INSTALLATION. FINAL BUYOFF STILL PENDING APPLICATION OF FAIRING COMPOUND.; [03] APPLIED FAIRING COMPOUND PER AMM 53-11-02. LEAK CHECK GOOD PER AMM 05-51-91; [04] INSTALLED REPLACEMENT FWD SCUFF PLATE PER M/M 53-11-02 ;APPLIED FAIRING COMPOUND PER AMM 53-11-02. LEAK CHECK GOOD PER AMM 05-51-91 C/W INSPECTION

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