# SDR CALA2025100609663

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 3, 2025
- Submitted: October 6, 2025
- Operation: Air carrier
- Aircraft: [N66057](https://openairdocs.org/aircraft/N66057), registered now
- Make and model: Boeing 767424ER
- Aircraft serial: 29452
- Aircraft time: 91,982 hours, 12,915 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Warning Message
- Condition: Illuminated
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025100609663

## Discrepancy

LEFT PACK OFF L ENG BLEED OFF OCCURRED DURING TAKEOFF ROLL 80 KNOTS AS PER FLT CREW DEBRIEF BLEED SYS RECOVERED FOLLOWING TMOC REQUEST. PRECAUTIONARY ACCOMPLIHSED CTC BITE PER FIM 21-61-00/101 FIG 103. ALL IND NORMAL.

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