Service difficulty report · Sdu · Boeing 777222

Difficulty date
February 13, 2013
Submitted
February 27, 2013
Operation
Air carrier
Aircraft
N204UA
Make and model
Boeing 777222
Aircraft serial
28713
Aircraft time
62,850 hours, 8,788 cycles
Engine
Pwa PW40903
Part
Sdu
Part number
8220314102
Part serial
85
Condition
Malfunctioned
Location
Satcomm
Stage of operation
NR
How discovered
9
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 SYSTEM INOPERATIVE. MESSAGE 23-6881 SHOWN. REPLACED SDU. ACCOMPLISHED ALL OP CHECKS IAW MM 23-15-00 P503, PASSED.