# SDR CALA2023042401216

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 21, 2023
- Submitted: April 24, 2023
- Operation: Air carrier
- Aircraft: [N813UA](https://openairdocs.org/aircraft/N813UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 858
- Aircraft time: 74,776 hours, 32,084 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Frame
- Part number: D5311275320000
- Condition: Corroded
- Location: Fr20
- 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/CALA2023042401216

## Discrepancy

L-1 DOOR CUTOUT FR 20 JUST ABOVE GIRT BAR FITTING HAS CORROSION PER HAECO LCQ N/R 9298511/40511 FACE REPAIR AT Z-520 FLOOR LEVEL PER PART 2 OF THE LATEST 63784 TOTAL AIRCRAFT CYCLES. REVISION OF ECRA 5311-02974 ON OR BEFORE THE AIRCRAFT REACHES ACCOMPLISHED INTERIM REPAIR IAW ECRA 5311-02974 WITH NO DEVIATIONS. ACCOMPLISH INITIAL INSPECTION AT LH FR20 FORWARD WEB RII COMPLIED WITH BY HAECO QC LC-10 REF ECRA 5311-02974 PART1 STEP2. DIP CREATED TO "ACCOMPLISH TOMC-APPROVAL FROM SC1ELBYC COMMENT INITIAL INSPECTIONS AT LH FR20 FORWARD WEB FACE REPAIR AT Z-520 FLOOR LEVEL PER PART 2 OF THE LATEST REVISION OF ECRA 5311-02974 ON OR BEFORE THE AIRCRAFT REACHES 63,784 TOTAL AIRCRAFT FLIGHT CYCLES. T

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.