# SDR 2004F00174

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 15, 2004
- Submitted: July 20, 2004
- Operation: Air carrier
- Aircraft: N79750
- Make and model: Boeing 727224
- Aircraft serial: 22452
- System (JASC): [2910 · Hydraulic System, Main](https://openairdocs.org/jasc/2910)
- Part: Line
- Part number: 6517844314
- Condition: Cracked
- Location: Hyd System
- Stage of operation: AP
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2004F00174

## Discrepancy

DURING FINAL APPROACH HYDRAULIC SYSTEM A QUANTITY DROPPED TO ZERO LANDED SAFELY WITHOUT INCIDENT.  FOUND NR 2 ENGINE SUPPLY LINE CRACKED REPLACED SAME PER MM 29-00.  OPS CHECK GOOD AIRCRAFT RETURNED TO SERVIEC WITHOUT FURTHER INCIDENT.  (M)

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