Service difficulty report · Indication Sys · Boeing 767322

Difficulty date
October 4, 2013
Submitted
October 8, 2013
Operation
Air carrier
Aircraft
N672UA
Make and model
Boeing 767322
Aircraft serial
30027
Aircraft time
50,026 hours, 12,498 cycles
Engine
Pwa PW4056
Part
Indication Sys
Condition
Faulty
Location
Fuel System
Stage of operation
NR
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.

What was found

AT 4+18 ENRTE GOT FUEL CONFIG LT FOLLOWING 700# DROP IN L TANK INDICATION TRIGGERED 2100 SPLT. 2 MINS LATER STARTED XFEED PROC & LT QTY RETURNED IMMED TO NORMAL. SPLIT ONLY 1200 AS B4. CONFIG LIGHT EXTINGUISHED ON ITS OWN, XFEED WAS STOPPED. ALL APPRS NORM AFTER MOMENTARY GLITCH. REPEAT EFQIS WRITEUP REF PREV FLT. DOWN 1800 LBS AFTER INIT CLB FL310 & STAYED SAME FOR 4+18 HR. PERFORMED MM 28-41-00 PERFORMED DRIP STICK, DRIP STICK IAW GAGE, NO FAULT FOUND ON FQIS OK FOR SVC.