# SDR YENA2024032600469

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 25, 2024
- Submitted: March 26, 2024
- Operation: Air carrier
- Aircraft: [N526JL](https://openairdocs.org/aircraft/N526JL), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 01546
- Aircraft time: 77,412 hours, 28,967 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: O-Ring
- Part number: UNKNOWN
- Condition: Leaking
- Location: Ptu
- Stage of operation: NR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA2024032600469

## Discrepancy

FLT#2592, MIA-JFK. (AIRCRAFT DECLARED AN EMERGENCY INTO JFK) ' Y RSVR LO LVL IN FLIGHT; FOUND HYDRAULIC LEAKS COMING FROM PTU. QUICK DISCONNECT R/R DAMAGED O-RING REF AMM 29-23-00 PERFORMED LEAK CHECK, LEAK CHECK GOOD. REPLENISHED HYD SYSTEM REF AMM 12-12-29. YELLOW HYD SYS RESTORED BACK TO NORMAL.'

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