SDR ASMF201108008

Service difficulty report · Fmc · Boeing 73781Q

Difficulty date: August 19, 2011
Submitted: September 1, 2011
Operation: Air carrier
Aircraft: N520AM
Make and model: Boeing 73781Q
Aircraft serial: 29052
Aircraft time: 32,535 hours, 10,908 cycles
System (JASC): 3461 · Flight Management Computing Software System
Part: Fmc
Condition: Malfunctioned
Stage of operation: CR
How discovered: O
Nature of condition: J
Precautionary procedure: A

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

What was found

ACFT PERFORMED AN UNSCHEDULED LANDING, DURING CRUISE AN INDICATION OF INSUFFICIENT FUEL APPEARED ON THE FMC. MX PERFORMED BITE TO FMC AND FQIS IAW FIM 34-61 TASK 801 AND FIM 49-40 TASK 801 AND VERIFIED BY FUEL MEASURING STICKS IAW FMS 12-11-03, NO FAILURE WAS FOUND; REFUEL WAS PERFORMED AND VERIFIED BY FUEL MEASURING STICKS IAW FMS 12-11-03, ALL CORRECT.

More about the Boeing 737-81Q