What was found
RTFL DUE TO MODE CONTROL PANEL FAILURE. [SUP 5-1-07] FOUND FAILED MODE CONTROL PANEL. REPLACED FLIGHT CONTROL COMPUTER. SHOP FOUND A "CHECK SUM ERROR" IN COMPUTER.
- Difficulty date
- April 9, 2007
- Submitted
- April 17, 2007
- Operation
- Air carrier
- Aircraft
- N910UA
- Make and model
- Boeing 737522
- Aircraft serial
- 25254
- Aircraft time
- 42,974 hours, 31,382 cycles
- Engine
- Cfmint CFM563C1
- System (JASC)
- 5100 · Standard Practices/Structures
- Part
- Control Panel
- Condition
- Failed
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.