SDR ASAA2016060917006

Service difficulty report · Warning Message · Boeing 737890

Difficulty date: June 9, 2016
Submitted: June 13, 2016
Operation: Air carrier
Aircraft: N564AS
Make and model: Boeing 737890
Aircraft serial: 35103
Aircraft time: 37,018 hours, 11,282 cycles
System (JASC): 3460 · Flight Management Computing Hardware System
Part: Warning Message
Condition: False Activation
Location: Fmc
Stage of operation: NR
How discovered: O
Nature of condition: N
Precautionary procedure: O

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

What was found

RIGHT FMC FAIL. FOLLOWED QRH. SINGLE FMS OPS. ACFT GROUNDED. VERIFIED SOFTWARE IN LT & RT FMCS IAW IPC, ALL IS CORRECT. PERFORMED FIM 34-61, TASK 836 AND FMCS OPS TEST IAW AMM 34-61-00-710-801. FIM AND OPS TEST PASSED. GROUND VERIFICATION SUCCESSFUL.