# SDR DHL2000703007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 19, 2000
- Submitted: December 19, 2000
- Operation: Air carrier
- Aircraft: [N703DH](https://openairdocs.org/aircraft/N703DH), registered now
- Make and model: Boeing 727-30C
- Registry model: [Boeing 727-30C](https://openairdocs.org/model/boeing-727-30c) (OpenAirDocs)
- Aircraft serial: 19010
- System (JASC): [2916 · Hydraulic Reservoir, Main](https://openairdocs.org/jasc/2916)
- Part: Reservoir
- Condition: Low
- Location: "A" Hyd System
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL2000703007

## Discrepancy

DURING TAXI WITH FLAPS EXTENDED "A" HYD SYS QUANTITY DECREASED TO 1.9 GALLONS, ON RETURN TAXI QUANTITY INCREASED TO 2.4 GALS WITH FLAPS RETRACTED.   C/W A VISUAL INSP OF THE WING FLAP SYS (NO EXTERNAL LEAKS NOTED) FOUND RESERVOIR QUANTITY LOW.  SERVICED RESERVOIR.

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