Service difficulty report · Circuit Board · Boeing 737322

Difficulty date
July 28, 2001
Submitted
August 28, 2001
Operation
Air carrier
Aircraft
N331UA
Make and model
Boeing 737322
Aircraft serial
24192
Aircraft time
40,529 hours, 21,174 cycles
Engine
Ge CFM56*
Part
Circuit Board
Part number
806007
Condition
Faulty
Location
Rt Mlg
Stage of operation
AP
How discovered
O
Nature of condition
N
Precautionary procedure
K

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

What was found

LANDED UNDER AMBER ALERT DUE TO RIGHT MAIN LANDING GEAR LIGHT INTERMITTENTLY CHANGED FROM GREEN TO RED TO GREEN ON FINAL APPROACH. REPLACED LANDING GEAR LOGIC CARDS M981 AND M982 MAIN LANDING GEAR SYSTEM OPERATIONAL TESTED GOOD.