What was found
GLARESHIELD PANEL GAUGES WENT BLANK AFTER GROUND POWER KICKED OFF AND AC POWERED BY APU. GROUNDED - YES. CYCLED AFCS MCP DC1 & DC2 C/B, MCP RESTORED TO NML. ACCOMPLISHED MCP TEST REF B737-900 FIM 22-11 TASK 803 ALL TESTING PASS.
- Difficulty date
- May 4, 2023
- Submitted
- May 8, 2023
- Operation
- Air carrier
- Aircraft
- N469AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41702
- Aircraft time
- 32,922 hours, 10,451 cycles
- System (JASC)
- 2200 · Auto Flight System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- TX
- 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.