# SDR FDEA2019040530759

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 3, 2019
- Submitted: April 5, 2019
- Operation: Air carrier
- Aircraft: [N732FD](https://openairdocs.org/aircraft/N732FD), registered now
- Make and model: Airbus A300 B4-605R
- Registry model: [Airbus A300 B4-605R](https://openairdocs.org/model/airbus-industrie-a300-b4-605r) (OpenAirDocs)
- Aircraft serial: 713
- Aircraft time: 45,238 hours, 23,583 cycles
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Coupling
- Part number: OMP25053
- Condition: Leaking
- Location: Nr 1 Idg
- Part time: 11,055 hours, 6,804 cycles
- Component: Idg, Hmltnsnstrnd
- Component part number: 735874D
- Stage of operation: TO
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA2019040530759

## Discrepancy

RTO L 60 KTS.  NR 1 GEN FAULT.  NR 1 GEN FAULT CLEARED AFTER RESET.    ATTEMPTED SECOND TAKEOFF. RTO NR 1 GEN FAULT L 60KTS. AFTER AIRCRAFT BLOCK IN, FOUND NR 1 ENGINE IDG SERVICE PORT LEAKING AND OIL PUDDLING IN COWLING.  LEAK APPEARS TO BE BETWEEN SERVICE PORT AND IDG HOUSING. TROUBLESHOT NR 1 GEN FAULT IAW FIM 24-11.  FOUND OIL TO BE LEAKING FROM  PRESSURE FILL PORT ADAPTER.  REMOVED AND REPLACED O-RING AT PRESSURE FILL ADAPTER AND SERVICED NR 1 ENG IDG IAW AMM 24-11-11-04-02.  RAN ENGINES IAW JRH 05-05, ALL INDICATIONS NORMAL,  NO LEAKS, OPS CHECKED GOOD.  ACFT OK TO CONTINUE.

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