# SDR USAA069947

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 16, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N923TS
- Make and model: Boeing 727225
- Aircraft serial: 20441
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Hose
- Part number: BACH5P0341CCW
- Condition: Leaking
- Location: Nr 1 Engine
- Stage of operation: UK
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA069947

## Discrepancy

FLT 6540 - DCA-LGA - HYDRAULIC SYSTEM 'A' FLUID DEPLETED TO ZERO.  NORMAL LANDING.  FOUND NR 1 ENGINE HYDRAULIC PUMP CASE DRAIN LINE FROM FIREWALL TO CASE DRAIN FILTER LEAKING.  REPLACED LINE.  REPLACED NR 1 AND NR 2 'A' SYSTEM CASE DRAIN FILTERS.  (M)

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