# SDR UPS99530652

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 21, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N426UP](https://openairdocs.org/aircraft/N426UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25457
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Failed
- Location: Nr 1
- Stage of operation: CL
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS99530652

## Discrepancy

INSPECTION TYPE:N/A, AIR TURNBACK - CARGO FIRE WARNING WITH ACRID SMOKE.  CARGO FIRE SWITCH DEPRESSED.  ACFT EVACUATED ON TAXIWAY AFTER LANDING.  INFLT, AUTOPILOT WOULD NOT ENGAGE, COLOR WAS NOT PRESENT ON ADI'S.  *S/D*  T/S FOUND ENG LEAKING OIL IN BLEED AIR SYSTEM AT TAKEOFF POWER.  REMOVED AND REPLACED ENGINE PER TC 5001PW AND RA N PER 5002PW.  ALL OPS CHECKED GOOD.

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