# SDR IPXA2025080583394

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2025
- Submitted: August 5, 2025
- Operation: Air carrier
- Aircraft: [N165UP](https://openairdocs.org/aircraft/N165UP), registered now
- Make and model: Airbus A300 F4-622R
- Registry model: [Airbus A300 F4-622R](https://openairdocs.org/model/airbus-a300-f4-622r) (OpenAirDocs)
- Aircraft serial: 0854
- Aircraft time: 25,504 hours, 15,181 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Selector Valve
- Part number: A2519903
- Part serial: H0260
- Condition: Inoperative
- Location: Zone 700
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2025080583394

## Discrepancy

DURING CRUISE, NOTICED SLOW DEPLETION OF GREEN SYSTEM HYDRAULIC RESERVOIR. SHORTLY THEREAFTER, RECIEVED €ŒGREEN RSVR LO LEVEL€? ECAM MESSAGE. RAN ECAM ITEMS AND QRH / AOM ASSOCIATED CHECKLISTS. ENGAGED.   FOUND LANDING GEAR SELECTOR VALVE 3GA LEAKING BEYOND LIMITS, REMOVED AND REPLACED LANDING GEAR SELECTOR VALVE 3GA IAW AMM 32-31-12/401 ON BARCODE T3F18E007661D. OPS AND LEAK CHECK GOOD.

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