# SDR CALA2026082718964

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 2026
- Submitted: August 27, 2026
- Operation: Air carrier
- Aircraft: [N839UA](https://openairdocs.org/aircraft/N839UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 1507
- Aircraft time: 73,444 hours, 33,072 cycles
- Engine: Iae V2522A5
- System (JASC): [2560 · Emergency Equipment](https://openairdocs.org/jasc/2560)
- Part: Fitting
- Part number: D5311219120300
- Condition: Corroded
- Location: Girt Bar
- 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/CALA2026082718964

## Discrepancy

MAIN CABIN R1 DOOR CUTOUT CORROSION AT AFT GIRT BAR FITTING AREA.  REMOVED CORROSION AT R1 DOOR AFT GIRT BAR FITTING AREA AND FOUND TO BE WITHIN LIMITS FOR REPAIR IAW SRM 53-11-14-283-005,  THIS IS A CATEGORY B REPAIR. REPAIRED AREA IAW SRM 53-11-14-283-005, FIGURE 1, SHEET 2-5, BY REMOVING CORROSION AT R1 DOOR CUTOUT IN AFT GIRT BAR FITTING AREA BY BLENDING TO A SMOOTH CONTOUR. PERFORMED ROTO AND HFEC INSPECTION IAW NTM 51-10-01 AND 51-10-08 WITH NO CRACKS OR CORROSION NOTED. REMOVED CORROSION FROM R1 AF T GIRT BAR FITTING AREA, MAX ALLOWABLE REWORK THICKNESS IS .146 INCHES, MATERIAL THICKNESS REMAINS AT .174 INCHES FOUND TO BE WITHIN ALLOWABLE LIMITS IAW SRM 53-11-14-283-005. APPLIED PROTECTI VE COATING ON REPAIR WASHERS AND GIRT BAR AFT FITTING AREA IAW SRM 51-21-11. IAW SRI 53-11-14-205-001 TABLE 1.

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