# SDR CALA2025090108312

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 6, 2025
- Submitted: September 1, 2025
- Operation: Air carrier
- Aircraft: [N831UA](https://openairdocs.org/aircraft/N831UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 1291
- Aircraft time: 74,834 hours, 33,067 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: SR531590H01202
- 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/CALA2025090108312

## Discrepancy

FR35,  S30L, FRAME FWD FACE HAS CRACK INDICATION AT FASTENER ADJACENT TO HOLE 2. CRACK EXTENDING APPROX .050 FROM FASTENER IN THE 10 OCLOCK DIRECTION.   ACCOMPLISHED PART 1: INTERIM REPAIR IAW REO-L25490, REV IR.  MAJOR REPAIR.    COMPLIED WITH RII INSPECTION CARRY APPROVED PER ECRA 5330-07548. ACCOMPLISH A PERMANENT REPAIR AT LH FR35 STGR30LH HOLE 2A IAW PART 3  ECRA 5330-07548 ON OR BEFORE 01-FEB-26.

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