Service difficulty report · Control Panel · Boeing 737823

Difficulty date
December 22, 2015
Submitted
December 23, 2015
Operation
Air carrier
Aircraft
N924AN
Make and model
Boeing 737823
Aircraft serial
29525
Aircraft time
48,300 hours, 19,690 cycles
Part
Control Panel
Condition
Faulty
Location
Autopilot Sys
Stage of operation
CL
How discovered
O
Nature of condition
O
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT WAS GNDED. AIR INTERRUPT, EMER DECLARED, LANDING UNEVENTFUL & ACFT OVERWEIGHT. DURING CLIMB LG WOULD NOT RETRACT & LNAV WOULD ENGAGE, BUT NOT LOCK. PERFORMED MANUAL EXTENSION SYS ACCESS DOOR SWITCH ADJUSTMENT IAW AMM 32-34-00. PERFORMED GEAR SWING IAW AMM 32-32-00. R & R DFCS MODE CONTROL PANEL IAW AMM 22-11-34-000-801. PERFORMED OPERATIONAL CHECK IAW AMM 22-11-34-740-801. BOTH SYSTEMS CHECKED NORMAL. SEE ALSO AALA20151222007.