# SDR CAL950457

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 3, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N819NY
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49479
- System (JASC): [7931 · Engine Oil Pressure](https://openairdocs.org/jasc/7931)
- Part: Oil Line
- Condition: Cracked
- Location: Nr 1 Engine
- Stage of operation: CR
- Nature of condition: K, J
- Precautionary procedure: A, E, L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CAL950457

## Discrepancy

FLT NR 0424 - JFK - THE NR 1 ENGINE OIL QUANTITY BEGAN TO DROP IN FLIGHT WITH AN ASSOCIATED DROP IN PRESSURE.  THE NR 1 ENGINE WAS SHUT DOWN.  WHILE ON APPROACH TO EWR WINDSHEAR WAS ENCOUNTERED, APPROACH WAS ABORTED AND AIRCRAFT WAS DIVERTED TO JFK WHERE IT LANDED WITHOUT INCIDENT.  MAINTENANCE FOUND THE NR 1 ENGINE OIL LINE TO DIFFERENTIAL PRESSURE SWITCH CRACKED.  THE LINE WAS CAPPED OFF.  A DECISION WAS MADE TO REPLACED THE NR 1 ENGINE AS A PRECAUTIONARY MEASURE DUE TO HISTORY OF OIL LOSS ON THIS ENGINE.  (M)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.