What was found
E/E COOLING EXHAUST FAN FAIL & NO FLT DECK COOLING AND ZONE TEMP STATUS MESSAGE(<P>REMOVED AND REPLACED EE COOLING FAN IAW AMM21-58-01 AND FWD TRIM AIR SHUTOFF VALVE.</P>)
- Difficulty date
- May 14, 2023
- Submitted
- May 17, 2023
- Operation
- Air carrier
- Aircraft
- N498MC
- Make and model
- Boeing 74747UF
- Aircraft serial
- 29259
- Aircraft time
- 97,057 hours, 15,517 cycles
- System (JASC)
- 2100 · Air Conditioning System
- Part
- Valve
- Part number
- 322684007
- Part serial
- 59191
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- TO
- How discovered
- O
- Nature of condition
- J, O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.