# SDR ASAA0640021

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2006
- Submitted: March 30, 2006
- Operation: Air carrier
- Aircraft: N780AS
- Make and model: Boeing 737-4Q8
- Registry model: [Boeing 737-4Q8](https://openairdocs.org/model/boeing-737-4q8) (OpenAirDocs)
- Aircraft serial: 25112
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Angle
- Part number: 6943233
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA0640021

## Discrepancy

SUB THRESHOLD ANGLE CORRODED AT BSTA 795, RBL 19-23.  REMOVED AND REPLACED SUB THRESHOLD ANGLE AT BSTA 795, RBL 19-23 IAW SRM.  (K)

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