# SDR 96UAL900691

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N614UA
- Make and model: Boeing 767222
- Aircraft serial: 21875
- Engine: Pwa JT9D7R4D
- System (JASC): [7260 · Turbine Engine Accessory Drive](https://openairdocs.org/jasc/7260)
- Part: Bearing
- Part number: 697063
- Condition: Failed
- Location: Rt Gearbox
- Stage of operation: CR
- Nature of condition: Y
- Precautionary procedure: A, E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/96UAL900691

## Discrepancy

DIVERTED TO DTW UNDER AMBER ALERT WITH RIGHT ENGINE SHUT-DOWN DUE TO LOW OIL PRESSURE AND QUANTITY.  THE NR 3 AND NR 4 SCAVENGE PUMP DRIVE IDLER GEAR BEARING FAILED.  THE MAIN GEARBOX ASSEMBLY WAS REPLACED AND DISASSEMBLED FOR OVERHAUL. THIS BEARING WILL BECOME A ONE TIME USE ITEM.

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