# SDR USA2001F00006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 31, 2001
- Operation: Air carrier
- Aircraft: [N585US](https://openairdocs.org/aircraft/N585US), registered now
- Make and model: Boeing 737301
- Aircraft serial: 23930
- Engine: Ge CFM56*
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Panel
- Part number: 6591700194
- Condition: Departed
- Location: Top Rt Wing Panl
- Stage of operation: CL
- Nature of condition: D, K, W
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USA2001F00006

## Discrepancy

AFTER TAKEOFF, FLIGHT ENCOUNTERED COMPLETE LOSS OF SYSTEM A HYDRAULICS AND PRESSURE.  LOST LG TRIANGULAR PANEL OFF TOP OF RT WING.  NOSE GEAR WOULD RETRACT BUT MAIN GEAR WOULD NOT.  HYDRAULIC LINE HAD BROKEN.  PANEL DEPARTED AIRCRAFT AT END OF RUNWAY.  CAPTAIN DECLARED EMERGENCY AND RETURNED TO FIELD.  MANUAL GEAR EXTENSION WAS PERFORMED AS WELL AS QUICK REFERENCE HANDBOOK PROCEDURES.  FLIGHT LANDED WITHOUT FURTHER INCIDENT AND WAS TOWED FROM END OF RUNWAY.  MAINT REMOVED AND REPLACED HYDRAULIC LINES DAMAGED BY DEPARTING WING PANEL.  REPLACED RIGHT WING PANEL.  SERVICED HYDRAULICS AND CYCLED LANDING GEAR AND FLIGHT CONTROLS TO REMOVE ALL AIR FROM HYDRAULIC SYSTEM.  OPERATIONAL CHECK AND LEAK CHECK GOOD.

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