Service difficulty report · Control Panel · Boeing 737990ER

Difficulty date
March 26, 2017
Submitted
March 29, 2017
Operation
Air carrier
Aircraft
N495AS
Make and model
Boeing 737990ER
Aircraft serial
41728
Aircraft time
4,382 hours, 1,469 cycles
Part
Control Panel
Condition
Failed
Location
Flight Deck
Part time
4,383 hours, 1,470 cycles
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

AFTER TAKEOFF, APPROXIMATELY 200 FT AGL, MASTER CAUTION, FLT CONTROL NO OVERHEAD LIGHTS NOTED. ACFT GROUNDED. PERFORMED MASTER CAUTION LIGHTS TEST AND FOUND THE FLIGHT CONTROL A, LOW PRESSURE AMBER LIGHT INOPERATIVE. REPLACED THE LAMPS IAW AMM 33-18-00-960-801. CHECKED GOOD. REPLACED FLIGHT CONTROL PANEL ON P5 OVERHEAD IAW AMM 27-09-45. P5 FLIGHT CONTROL PANEL OPS NORMAL IAW AMM 27-09-45-400-801. ACCOMPLISHED EA900ER-31EA-18663, ELEVATOR PITOT PROBES AND FLEX LINES REPLACED, PITOT SYSTEM FLUSHED AND LEAK CHECKED, ELEVATOR FEEL COMPUTER CONNECTORS D12303 AND D14122, REPLACED. P5 FLIGHT CONTROL PANEL REPLACED, AND ADJUSTED. FIM 27-31 TASK 815, OPS TESTED, CONFIRMATION GOOD.