What was found
COND TEMP SENSOR RT STATUS MESSAGE DISPLAYED -MSG 21-23402- VALVE INOP IN OPEN POSITION WITH CONNECTOR TIED BACK. REPLACED RT CTC. RE-ACTIVATED RT LOW LIMIT VALVE.
- Difficulty date
- December 12, 2011
- Submitted
- December 14, 2011
- Operation
- Air carrier
- Aircraft
- N773UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26929
- Aircraft time
- 66,394 hours, 12,826 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 2161 · Cabin Temperature Controller
- Part
- Controller
- Condition
- Faulty
- Location
- Cabin Temp
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.