# SDR 2000UALA00313

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 4, 2000
- Submitted: October 4, 2000
- Operation: Air carrier
- Aircraft: [N658UA](https://openairdocs.org/aircraft/N658UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 27113
- Aircraft time: 33,580 hours, 5,350 cycles
- Engine: Pwa PW4060
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Condition: Failed
- Location: Cabin
- Stage of operation: CR
- 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/2000UALA00313

## Discrepancy

CREW EXPERIENCED AN ODOR OF ELECTRICAL OR RUBBER TYPE OVERHEAT IN MAIN CABIN.  THIS OCCURRED TWICE.  *S/D*  RIGHT RECIRCULATION FAN WAS OPERATING IMPROPERLY.  RECIRC FAN WAS FOUND RUMBLING AND THEN SEIZING AFTER 2 MINUTES.  FAN WAS REPLACED BY MVDMM AND NO FUTHER REPORTS OF ODOR HAVE BEEN REPORTED.  COMPONENT SHOP SFOEC (154) FOUND THE FAN BEARING FAILED CAUSING THE IMPELLER RUBBING FAN HOUSING.

---
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.