# SDR EIAA980206

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 16, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N471EV](https://openairdocs.org/aircraft/N471EV), registered now
- Make and model: Boeing 747273C
- Aircraft serial: 20651
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Line
- Part number: 65B9017082
- Condition: Chafed
- Location: Nr 3 Hyd System
- Stage of operation: CL
- Nature of condition: K, J
- Precautionary procedure: H, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/EIAA980206

## Discrepancy

NGU - LOG PAGE:  F80966 - DURING CLIMB, LOST NR 3 HYDRAULIC SYSTEM, QUANTITY WENT TO ZERO, AND PRESSURE WAS FLUCTUATING DOWN TO 2,200 PSI.  TURNED SYSTEM OFF.  DIVERTED TO JFK.  REPLACED HYDRAULIC LINE UNDER GAP COVER IN PYLON AND LEAK CHECKED GOOD.  MM 29-11-00.  (X)

---
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.