Service difficulty report · Pin · Boeing 777222

Difficulty date
January 9, 2017
Submitted
January 10, 2017
Operation
Air carrier
Aircraft
N786UA
Make and model
Boeing 777222
Aircraft serial
26938
Aircraft time
84,553 hours, 11,708 cycles
Part
Pin
Condition
Burned
Location
Connector
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

ON CHK FOUND L1 EMERGENCY LIGHT C/B POP OUT. RESET STILL TRIPPED . PENDING FOR TOMC APPROVAL. TS FOUND D6231P PIN 2 & 3 AND D03101P PIN 44 & 8 BURNT RECTIFICATION CARRIED OUT D6231P AND D03101P CONNECTOR REPLACED AND 4EA BURNT PINS REPLACED EMERGENCY LT OPERATION CHK AND EPAS BATT POWER SUPPLY TEST AND AREA EMERGENCY LT OPS CHK NML