Service difficulty report · Fmc · Boeing 737990ER

Difficulty date
April 4, 2017
Submitted
April 6, 2017
Operation
Air carrier
Aircraft
N483AS
Make and model
Boeing 737990ER
Aircraft serial
36350
Aircraft time
6,345 hours, 2,165 cycles
Part
Fmc
Condition
Malfunctioned
Location
Right
Stage of operation
CR
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 FAILED IN FLIGHT. WOULD NOT RESET. ACFT GROUNDED. ACCOMPLISHED OPERATIONAL TEST OF THE RT FLIGHT MANAGEMENT COMPUTER SYSTEM IAW AMM 34-61-00-710-801. OPS TESTED NORMAL.