Service difficulty report · Display · Boeing 777222

Difficulty date
December 21, 2009
Submitted
December 31, 2009
Operation
Air carrier
Aircraft
N798UA
Make and model
Boeing 777222
Aircraft serial
26928
Aircraft time
52,024 hours, 7,646 cycles
Engine
Pwa PW40903
Part
Display
Condition
Inoperative
Location
Satcom
Component
Satcom
Component part number
8220314102
Stage of operation
NR
How discovered
L
Nature of condition
J
Precautionary procedure
O

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

What was found

SATCOM SYS STATUS MSG. RESET NO HELP. REPLACED SDU. BITE TEST OK.