What was found
AFTER GPU POWER FAILURE, THE AFDS PANEL WAS BLANK. ACFT GROUNDED. CYCLED MCP POWER 1 & 2 MCP LIGHTS, OPS NORMAL, REF DFCS LRU REPLACEMENT TEST MM 22-11-00. ACFT REMAINS CAT 3 AUTOLAND & HGS, SCREW REFLECTS SAME.
- Difficulty date
- April 29, 2014
- Submitted
- May 1, 2014
- Operation
- Air carrier
- Aircraft
- N459AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36352
- Aircraft time
- 374 hours, 130 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Display
- Condition
- Inoperative
- Location
- Cockpit
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.