# SDR CALA9700610

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 26, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N72822
- 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: 49482
- Engine: Pwa JT8D217A
- System (JASC): [7931 · Engine Oil Pressure](https://openairdocs.org/jasc/7931)
- Part: Oil Presure Tube
- Part number: 793814501
- Condition: Cracked
- Location: Nr 1 Engine
- Stage of operation: AP
- Nature of condition: K, J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA9700610

## Discrepancy

CREW NOTICE NR 1 ENGINE OIL PRESSURE DECREASING SHUTDOWN NR 1 ENGINE.   INSPECTION FOUND CRACK TUBE TO OIL PRESSURE SWITCH.  REPLACED TUBE (P/N 793814-501) LEAKED CHECK AND RETURNED TO SERVICE.

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