Service difficulty report · Display · Airbus A330243

Difficulty date
May 5, 2021
Submitted
May 6, 2021
Operation
Air carrier
Aircraft
N393HA
Make and model
Airbus A330243
Aircraft serial
1422
Aircraft time
31,287 hours, 4,957 cycles
Part
Display
Part number
33228290003
Part serial
14214
Condition
Defective
Location
Cockpit
Stage of operation
NR
How discovered
O
Nature of condition
P
Precautionary procedure
O

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

What was found

ETOPS - MCDU #3 INTERMITTENTLY LOSES POWER & BLANKS OUT. WHEN IT HAPPENS, ATSU ON OTHER MCDUS INOP. // REMOVED AND REPLACED #3 MCDU PER AMM 22-82-12-400-801-A. OPS CHK GOOD. UNIT, DISPLAY, OFF 33-2282-9-0003 14214 ON 33-2282-9-0003 49347

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