Service difficulty report · Satcom · Boeing 737890

Difficulty date
August 14, 2015
Submitted
August 17, 2015
Operation
Air carrier
Aircraft
N577AS
Make and model
Boeing 737890
Aircraft serial
35186
Aircraft time
32,223 hours, 9,645 cycles
Part
Satcom
Condition
Malfunctioned
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

SATCOM NOT DISPLAYED ON FMC MENU. ACFT GROUNDED. SATCOM LOCK-UP QRH PROCEDURE ACCOMPLISHED. SATCOM DISPLAY RETURNED, PROMPT, ON MDCU PAGE. OPS NORMAL.