# SDR GTIA2024091738372

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 15, 2024
- Submitted: September 18, 2024
- Operation: Air carrier
- Aircraft: [N921NK](https://openairdocs.org/aircraft/N921NK), registered now
- Make and model: Airbus A320-271N
- Registry model: [Airbus A320-271N](https://openairdocs.org/model/airbus-a320-271n) (OpenAirDocs)
- Aircraft serial: 9339
- Aircraft time: 15,304 hours, 6,368 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Pressure Switch
- Part number: 4501310000
- Part serial: 19664
- Condition: Leaking
- Location: Green Hyd
- Part time: 15,302 hours, 6,367 cycles
- Stage of operation: LD
- How discovered: O
- Nature of condition: K
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2024091738372

## Discrepancy

HYD G SYS LO PR ECAM INFLIGHT. ECAM ACTIONS COMPLETED LANDING PROC. APPLIED NORMAL LANDING, NO MANUAL GEAR EXTENSION.-FOUND ENG PRES SWITCH LEAKING ON #1 UPON REMOVEL OF SWITHC 1074GK, FOUND PACKING MISSING. R/R ENG PRESS SWITCH 1074GK AND PACKING IAW AMM 29-11-17. OPS CHECK AND LEAK CHECK GOOD AT THIS ITME A/C OK FOR CONTINUED SERVICE

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