# SDR ABXA20250213036

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 13, 2025
- Submitted: February 14, 2025
- Operation: Air carrier
- Aircraft: [N1427A](https://openairdocs.org/aircraft/N1427A), registered now
- Make and model: Boeing 767306
- Aircraft serial: 28098
- Aircraft time: 91,582 hours, 20,967 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Psu
- Part number: 285T003511
- Part serial: D02278
- Condition: Faulted
- Location: Zone 100
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA20250213036

## Discrepancy

DURING TAXI THE  WARN ELEX STATUS MSGAPPEARED AND WON'T CLEAR, A/C RETURNED TO THE GATE AND MTX GROUNDED A/C AFETER TROUBLE SHOOTING   WARN FLEX MSG IAW B767 FIM 31-51 FT 806 FOUND WARN FLEX PSU B FAULTING REMOVED AND REPLACED WARN FLEX PSU B IAW B767 AMM 31-51-04 WEU CARD MODULE TEST GOOD.AND RETURNED A/C TO SERVICE.

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