Service difficulty report · Warning Flag · Boeing 737990ER

Difficulty date
November 1, 2013
Submitted
November 5, 2013
Operation
Air carrier
Aircraft
N402AS
Make and model
Boeing 737990ER
Aircraft serial
41189
Aircraft time
4,032 hours, 1,291 cycles
Part
Warning Flag
Condition
False Indication
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

MAP FLAG ON CAPTAIN`S ND. ACFT GROUNDED. PERFORMED BITE CHECK OF FMCS NO FAULTS NOTED REF AMM 34-61-801, RESET SYS OPERATES NORMAL NO DEFECTS NOTED.