SDR HALA2011110200501

Service difficulty report · Indication Sys · Boeing 7673G5

Difficulty date: November 2, 2011
Submitted: November 2, 2011
Operation: Air carrier
Aircraft: N586HA
Make and model: Boeing 7673G5
Aircraft serial: 24259
Aircraft time: 96,842 hours, 18,276 cycles
System (JASC): 3460 · Flight Management Computing Hardware System
Part: Indication Sys
Condition: Unknown
Stage of operation: NR
How discovered: 9
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

ETOPS SIGNIFICANT SYS - TOTAL FUEL DIFFERS FROM CAPT & F/O FMC CALCULATED FUEL QTY "FUEL DIS AGREE-PORG 2" ALERT MSG DISPLAYED ON CDU AND FUEL FLOW WAS NORMAL. TOTAL FUEL EXCEED CALCULATED FUEL BY MORE THAN 3000 LBS IAW FIM PGBLK 28-41/101, FIG 107, BLK 1 FUEL CALCULATED IS WITHIN TOLERANCE, ACFT OK FOR SVC.

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