What was found
PRIOR TO DEPARTURE FOUND BAD SMELL CAME OUT. TROUBLESHOOTING FOUND EQUIPMENT COOLING SUPPLY FAN HAVING INTERNAL FAILURE AND BAD SMELL COMING FROM FAN. FAN WAS REPLACED PER AMM 21-58-01/401.
- Difficulty date
- February 25, 2013
- Submitted
- February 25, 2013
- Operation
- Air carrier
- Aircraft
- N453PA
- Make and model
- Boeing 74746NF
- Aircraft serial
- 30811
- Aircraft time
- 49,903 hours, 8,079 cycles
- System (JASC)
- 2121 · Air Distribution Fan
- Part
- Fan
- Part number
- 4100149C
- Part serial
- 0993
- Condition
- Failed
- Location
- Equipment Bay
- Part time
- 13,511 hours, 2,438 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.