What was found
TWICE DURING CRUISE, MID CABIN TEMP EICAS ILLUMINATED AND WENT OUT BY ITSELF, ON FOR APPROXIMATED 1 MINUTE EACH TIME. REMOVED AND REPLACED K2063 AUX MID ZONE AUTO/OFF RELAY. MID CABIN TEMP CONTROL OPERATED NORMAL IAW AMM 21-61-00.
- Difficulty date
- October 26, 2018
- Submitted
- October 30, 2018
- Operation
- Air carrier
- Aircraft
- N662GT
- Make and model
- Boeing 76731A
- Aircraft serial
- 27619
- Aircraft time
- 73,334 hours, 14,461 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Relay
- Part number
- R13CF2A
- Condition
- Malfunctioned
- Location
- Cabin Temp
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.