# SDR IPXA2023120188953

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 21, 2023
- Submitted: December 1, 2023
- Operation: Air carrier
- Aircraft: [N438UP](https://openairdocs.org/aircraft/N438UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25469
- Aircraft time: 29,775 hours, 19,566 cycles
- System (JASC): [2810 · Fuel Storage](https://openairdocs.org/jasc/2810)
- Part: Fuel Tank
- Part number: MA30A1001
- Part serial: AA354707D
- Condition: Leaking
- Location: Right
- Stage of operation: DE
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2023120188953

## Discrepancy

SUSPECTED FUEL LEAK ON R/H MAIN TANK/ENGINE! IT BEGAN AT APPROX 10,000 TO 6000 FT. SUSPECT RH DEFUEL VALVE LEAKING. REMOVED AND REPLACED RH DEFUEL VALVE ACTUATOR IAW AMM 28-26-02, OPS CHECK GOOD.

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