# SDR SWAA2022122284478

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 22, 2022
- Submitted: December 22, 2022
- Operation: Air carrier
- Aircraft: [N8674B](https://openairdocs.org/aircraft/N8674B), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36734
- Aircraft time: 24,046 hours, 11,320 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Structure
- Condition: Cracked
- Location: Zone 100
- 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/SWAA2022122284478

## Discrepancy

LT BRAKE ASSY AT BS 520 CRACKED L/H BREAK ASSY.  LT BRAKE ASSY AT STA. 520 BELOW FLOORBOARD 231UF REMOVED REF SRM 51-40-02.  L/H BREAK ASSY AT STA. 520 BELOW FLOOR BOARD 231UF REMOVED REF SRM 51-40-02.  REPLACED L/H BRAKE ASSY AT STA. 520 ON EXPANTION AREA PER SRM 51-40-02.

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