# SDR IXXA20260622054

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 22, 2026
- Submitted: June 23, 2026
- Operation: Air carrier
- Aircraft: [N617AZ](https://openairdocs.org/aircraft/N617AZ), registered now
- Make and model: Boeing 767332
- Aircraft serial: 30575
- Aircraft time: 91,256 hours, 13,632 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: A/C Pack
- Condition: Inoperative
- Location: Zone 100
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IXXA20260622054

## Discrepancy

RETURNED TO BLOCK DUE TO LEFT PACK TEMPERATURE EICAS, LEFT PACK INOPERATIVE AND SMOKE IN THE COCKPIT.  AIRCRAFT GROUNDED FOR INSPECTION AND MAINTENANCE. ACCOMPLISHED PHASE 1 CONDITIONAL INSPECTION IN ACCORDANCE WITH B767 AMM 05-51-00 AND B767 AMM 21-00-21-102-030 NO DEFECTS NOTED. CREW RAN LEFT AND RIGHT ENGINES AND RIGHT PACK AS PART OF CONDITIONAL INSPECTION. NO SMOKE OR SMELL IN CABIN. AIRCRAFT RELEASED FOR SERVICE.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.