# SDR AALA202508195345

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 22, 2025
- Submitted: August 19, 2025
- Operation: Air carrier
- Aircraft: [N763US](https://openairdocs.org/aircraft/N763US), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1360
- Aircraft time: 62,791 hours, 39,852 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Part number: D5713006020400
- Condition: Cracked
- Location: Zone 200
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202508195345

## Discrepancy

AIRCRAFT IN BASE MAINTENANCE: CRACK INDICATION ON FRAME IN PASSENGER CABIN CRACK INDICATION FOUND ON OPEN HOLE ZONE 2 STR 4 FR36 CENTER WING BOX CRACK LENGTH 0.100 INCH AND DIRECTION 9 AND 12 OCLOCK. MAINTENANCE PERFORMED INTERIM REPAIR ON CENTER WING BOX UPPER BEAM # 4 -Y254 IAW EA # 365327 PART C. AND DWG R57112154 ISSUE C.

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