What was found
STATUS MESSAGE FOR THE RECIRC FAN UPR RT. FLIGHT ATTENDANTS NOTED AN ODOR IN CABIN. RESET ELEC UTILITY BUSS LEFT AND RIGHT IAW 24-20-00 OPS CHECKED GOOD. REPLACED THE RIGHT UPPER RECIRC FAN NO OTHER ODOR NOTED.
- Difficulty date
- November 25, 2016
- Submitted
- December 2, 2016
- Operation
- Air carrier
- Aircraft
- N322SG
- Make and model
- Boeing 747481
- Aircraft serial
- 30322
- Aircraft time
- 43,632 hours, 5,728 cycles
- System (JASC)
- 2121 · Air Distribution Fan
- Part
- Fan
- Part number
- 732591F
- Part serial
- 1501
- Condition
- Failed
- Location
- Recirculation
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- B, J
- Precautionary procedure
- H
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.