What was found
AFT CABIN TEMP EICAS MESSAGE DURING CRUISE. QRH COMPLIED WITH, ASSOCIATED AFT CABIN CONTROLLER INOPERATIVE. REMOVED AND REPLACED TRIM MODULATING VALVE IAW AMM 21-61-07, OPS CHECKED NORMAL.
- Difficulty date
- July 29, 2017
- Submitted
- August 1, 2017
- Operation
- Air carrier
- Aircraft
- N1229A
- Make and model
- Boeing 767306
- Aircraft serial
- 28884
- Aircraft time
- 66,277 hours, 14,069 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Valve
- Part number
- 20225225
- Part serial
- 10912740
- Condition
- Failed
- Stage of operation
- CR
- 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.