What was found
RIGHT TEMP CONTROLLER IS FAULTING THE RIGHT TCV. VERIFIED IPC P/N FOR RIGHT TEMP CONTROL VALVE WITH SEAMC. REMOVED & REPLACED RIGHT TEMP CONTROL VALVE REF M/M 21 51 10. OPS CHECKS GOOD. SEAMC NOTIFIED.
- Difficulty date
- August 10, 2009
- Submitted
- August 13, 2009
- Operation
- Air carrier
- Aircraft
- N577AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35186
- Aircraft time
- 9,376 hours, 2,717 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Control Valve
- Part number
- 3989083
- Part serial
- 9399
- Condition
- Faulty
- Location
- Ac Bay
- Part time
- 9,376 hours, 2,717 cycles
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.