# SDR ASAA2026052865025

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 28, 2026
- Submitted: June 3, 2026
- Operation: Air carrier
- Aircraft: [N208HA](https://openairdocs.org/aircraft/N208HA), registered now
- Make and model: Airbus A321-271NX
- Registry model: [Airbus A321-271NX](https://openairdocs.org/model/airbus-s-a-s-a321-271nx) (OpenAirDocs)
- Aircraft serial: 08123
- Aircraft time: 22,515 hours, 4,953 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Pressure Switch
- Part number: 4501310000
- Condition: Unserviceable
- Location: Hyd Sys
- Stage of operation: NR
- 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/ASAA2026052865025

## Discrepancy

ATB: ENG #1 HYD GREEN LO PRESSURE. GROUNDED - YES. REPLACED#1 ENG PUMP PRESSURE SWITCH (FIN 1074GK) PER AMM 29-11-17. 17261 05/29/26 PENDING WIRING, OPS & LEAK CHECK. PENDING WIRING, OPS && LEAK CHECK. REPAIRED WIRING TO 1074GK PER ESPM 20-53-22 OPS CHECK PENDING 27031. PERFORMED OPS CHECK PER AMM 29-11-00-710-001-A. OPS CHECK GOOD.

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