# SDR CALA2024111102813

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 6, 2024
- Submitted: November 11, 2024
- Operation: Air carrier
- Aircraft: [N457UA](https://openairdocs.org/aircraft/N457UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1146
- Aircraft time: 75,282 hours, 32,245 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Fitting
- Part number: D28270025
- Condition: Cracked
- Location: Zone 100
- 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/CALA2024111102813

## Discrepancy

CRACK INDICATION AROUND FASTENER AS MARKED AT 2 O''CLOCK POSITION BTW FR 40 AND 41 LH SIDE KEEL BEAM SIDE PANEL BEHIND THE VAPOR SEAL. GENERATED BY V947494 ON HAECO LCQ NR 9290461/36461 REMOVED + REPLACED CRACKED KEEL BEAM FITTING AT L/H FR40-41 IAW A320 SRM 51-42-11-001 AND 51-44-11-001 ACMP BY V061616 INSP BY N078570

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