What was found
FUEL QTY INDICATION FUEL TANK QUANTITY ACCURACY IS UNACCEPTABLE. STATUS MSG-2412250 ACTIVE ER MODE MSG-2411111 ACTIVE ER INTER MSG-2820150 ACTIVE ER INTER MSG-2820150 ACTIVE ER HARD. REPLACED FQPU AND LOADED SOFTWARE, OPS GOOD.
- Difficulty date
- August 9, 2009
- Submitted
- August 13, 2009
- Operation
- Air carrier
- Aircraft
- N209UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30215
- Aircraft time
- 40,559 hours, 5,286 cycles
- Engine
- Pwa PW40903
- System (JASC)
- 2841 · Fuel Quantity Indicator
- Part
- Indication Sys
- Part number
- 0335KPU01
- Part serial
- 19
- Condition
- Inaccurate
- Location
- Fuel Qty
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.