# SDR CALA2026072818063

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 26, 2026
- Submitted: July 28, 2026
- Operation: Air carrier
- Aircraft: [N66841](https://openairdocs.org/aircraft/N66841), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 42182
- Aircraft time: 36,138 hours, 13,377 cycles
- Engine: Cfmint CFM567B27E
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Odor
- Location: Nr 2
- Stage of operation: NR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026072818063

## Discrepancy

SMELLED BURNING/COOKING ODOR WHEN POWER LEVERS ADVANCED FOR TAKEOFF.  ODOR DISSIPATED A FEW MINUTES AFTER TAKEOFF. THROUGHOUT FLT ENG 2 SHOWED APPROX 30DEG. HIGHER EGT THAN ENG 1 AND APPROX 400LB/HR HIGHER FUEL BURN.   FLIGHT CREW STATED ODOR WENT AWAY AFTER TAKE OFF,  NR 2 ENGINE ALSO NOTED AS HIGHT TIME,  NR 2 ENGINE WATER WASH WASH ACCOMPLISHED REFRENCE LOG 9725271  OK IAW FIM 21-00 TASK 806 A-4,  ODORS IN THE CABIN AFTER AN COMPRESSOR HAS BEEN WASHED ARE NOT UNCOMMON. THESE CONDITIONS ARE NOT CONSIDERED A FAULT.

---
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.