What was found
FAILURE OF AFT CARGO HEAT SHUTOFF VALVE OR TEMP CONTROL VALVE. STATUS MESSAGE 2112031, INACTIVE ER MODE MESSAGE 2112031, LATCHED ER MODE. R & R TEMP CONTROL SHUTOFF VALVE IAW MM, OPS CHECKED NORMAL.
- Difficulty date
- May 29, 2013
- Submitted
- June 26, 2013
- Operation
- Air carrier
- Aircraft
- N217UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30550
- Aircraft time
- 53,951 hours, 6,628 cycles
- Engine
- Pwa PW4090
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Shutoff Valve
- Part number
- 32908881
- Condition
- Failed
- Location
- Cargo Heat
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.