# SDR UALA2009081102455

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 9, 2009
- Submitted: August 13, 2009
- Operation: Air carrier
- Aircraft: [N209UA](https://openairdocs.org/aircraft/N209UA), registered now
- 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](https://openairdocs.org/jasc/2841)
- 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
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2009081102455

## Discrepancy

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.

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