SDR ASAA2012122293522

Service difficulty report · Indication Sys · Boeing 737890

Difficulty date: December 22, 2012
Submitted: December 26, 2012
Operation: Air carrier
Aircraft: N593AS
Make and model: Boeing 737890
Aircraft serial: 35107
Aircraft time: 18,416 hours, 5,797 cycles
Engine: Cfmint CFM567B27
System (JASC): 2840 · Fuel Indicating System
Part: Indication Sys
Condition: Unknown
Location: Fuel Qty
Stage of operation: TX
How discovered: O
Nature of condition: J
Precautionary procedure: O

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

What was found

DURING PREFLIGHT, TOTAL FUEL QTY WAS 43.1 ( LT QTY APPROX 8.52, CNT 26.01, RT APPROX 8.5 ). DURING PUSHBACK PRIOR TO CHECK, FUEL QTY WAS 42.7 W/TANKS READING L 8.52, CNTR 26.01, R 8.12. RT FUEL QTY INDICATED 400 LESS THAN PREVIOUSLY INDICATED. ACCOMPLISHED FIM 28-14 TASK 807 TO STEP F WITH FQIS BITE 28-41-00. GROUND TEST PASS IND OPS NORMAL REF. 28-41-00. NO PRIOR HISTORY (30 DAYS).