# SDR C1HA200393017

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 22, 2003
- Submitted: October 23, 2003
- Operation: Air carrier
- Aircraft: [N293AS](https://openairdocs.org/aircraft/N293AS), registered now
- Make and model: Boeing 727212
- Aircraft serial: 21348
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Line
- Condition: Leaking
- Location: Hyd System
- Stage of operation: CL
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C1HA200393017

## Discrepancy

DURING CLIMB ENG NR 1 HYD SYSTEM A LOW PRESSURE LIGHT ILLUMINATED WHILE PERFORMING COM PROCEDURES SYSTEM-A QUANTITY WAS OBSERVED TO BE 0.  PERFORMED HYD SYSTEM FLUID LOSS PROCEDURE.  RETURNED TO MDPC  REMOVED AND REPLACED PRESSURE LINE NR 1 ENG A PUMP REF 29-32-00.  RAN ENG, LEAK CHECKS GOOD.  REMOVED AND REPLACED NR 1 ENG PUMP IAW 29-11-41.  REMOVED AND REPLACED CASE DRAIN FILTERS REF 29-11-30.  RAN ENG, NO LEAKS NOTED.  GOOD SYSTEM PRESSURE.

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