# SDR RAIA201812300001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 30, 2018
- Submitted: January 3, 2019
- Operation: Air carrier
- Aircraft: [N14153](https://openairdocs.org/aircraft/N14153), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 145761
- Aircraft time: 39,376 hours, 24,698 cycles
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Manifold
- Part number: 3681001007
- Part serial: 1565
- Condition: Bypassing
- Location: Hydraulic Sys
- Part time: 39,383 hours, 24,705 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RAIA201812300001

## Discrepancy

HYD SYSTEM 1 FAIL IN FLIGHT PRECEDED BY E1 HYD PUMP FAILADVISORY. HYD SYSTEM SHOWED PRESSURE 2900 PSI. AIRCRAFT TAXIED TO GATE UNDER OWN POWER. DEFERED NR 1 EDP PRESSURE SWITCH. R&R HYD NR 1 MANIFOLD. OPS CHECK GOOD AT THIS TIME.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.