# SDR 9512813246

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 19, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N346NW
- Make and model: Airbus A320-211
- Registry model: [Airbus A320-211](https://openairdocs.org/model/airbus-industrie-a320-211) (OpenAirDocs)
- Aircraft serial: 400
- System (JASC): [2920 · Hydraulic System, Auxiliary](https://openairdocs.org/jasc/2920)
- Part: B-Nut
- Condition: Loose
- Location: Yellow Hyd Sys
- Stage of operation: TO
- Nature of condition: K, J
- Precautionary procedure: C, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9512813246

## Discrepancy

DURING TAKEOFF ROLL, RECEIVED HYD YELLOW RESERVOIR LOW LEVEL MESSAGE.  TAKEOFF WAS ABORTED AT APPROXIMATELY 50 KNOTS.  MAINTENANCE TIGHTENED LOOSE B-NUT ON THE YELLOW SYSTEM ACCUMULATOR.  SERVICED YELLOW HYDRAULIC SYSTEM TO FULL.  LEAK AND OPERATIONAL CHECK OK.

---
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.