# SDR CALA2025082808238

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2025
- Submitted: August 28, 2025
- Operation: Air carrier
- Aircraft: [N463UA](https://openairdocs.org/aircraft/N463UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1282
- Aircraft time: 78,308 hours, 32,184 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hydraulic System
- Condition: Leaking
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025082808238

## Discrepancy

HYD Y SYS LO LVL ECAM APPEARED AFTER TAKEOFF. CREW STATED THEY LOST YELLOW SYS ON TAKEOFF.  SHUT YELLOW HYD ELECT PUMP OFF IMMEDIATELY. FLT WAS JUST OVER A HOUR. CONFIRMED YELLOW SYS EMPTY ON LOWER SERVICE PANEL QTY GAUGE & ON PANEL. MET ACFT ON TAXIWAY, ACFT HAD ZERO HYD FLUID IN YELLOW SYS. NOSE STEERING & CARGO DOORS INOP. INSTALLED GEAR PINS. INSPECTED ACFT , FOUND HYD LEAK UNDER RT ELEVATOR, ALONG WITH A PUDDLE OF FLUID UNDER RT STAB.  ACCOMPLISHED STEP K OF AMM 27-34-51-400-001A.  ACCOMPLISHED RII INSPECTION OF AMM 27-34-51-400-001A STEP K. CONTINUE THE FROM STEP (D) TO FINISHED OPS CHECKED GOOD AN NO LEAKS IAW AMM  27-34-51-400-001-A.  COMPLETED OPS & LEAK CHECKS. SYSTEM OPS NORMAL & NO LEAKS NOTED IAW AMM27-34-51-400-001-A AND GMM09-25-05.

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