# SDR CALA2023071402253

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 13, 2023
- Submitted: July 14, 2023
- Operation: Air carrier
- Aircraft: [N821UA](https://openairdocs.org/aircraft/N821UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 944
- Aircraft time: 75,909 hours, 32,628 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Profile
- Part number: D5227902620200
- Condition: Cracked
- Location: Lh Emer Dr
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2023071402253

## Discrepancy

(A3NB-52-4-6032) LH EMERGENCY ESCAPE HATCH AFT LOAD TRANSMITTING PROFIL IS CRACKED BETWEEN FASTENERS. DOT NO. 17-39. W/C:58438 REMOVED LH EMERGENCY HATCH LOAD TRANSMITTING PROFIL IAW SRM 51-4 2-11 2 EA INSTALLED NRU FWD LOAD TRANSMITTING PROFIL AND SHEET 2 EA IAW SRM 51-42-11 RESTORE SURFACE PROTECTION IAW SRM 51-75-1 2. EMP:V934718 W/C:58438 STA:STENGBFM

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