# SDR ABXA20251229362

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 29, 2025
- Submitted: December 29, 2025
- Operation: Air carrier
- Aircraft: [N651GT](https://openairdocs.org/aircraft/N651GT), registered now
- Make and model: Boeing 767231
- Aircraft serial: 22570
- Aircraft time: 91,642 hours, 28,383 cycles
- System (JASC): [2610 · Detection System](https://openairdocs.org/jasc/2610)
- Part: Warning Message
- Condition: Illuminated
- 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/ABXA20251229362

## Discrepancy

DURING TAXI OUT, R DUCT LEAK LP 1 STATUS MSG.  A/C RETURNED TO THE GATE (BTB) AND MTX GROUNDED A/C.  MTX THEN DEFERRED LP 1 DUCT LEAK DETECTION IAW MEL 26-18-1-1-1, MX PROCEDURES C/W, MBCB 01/08/26, PLACARDS INSTALLED.AND RETURNED A/C TO SERVICE

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