SDR UALA2011082904635

Service difficulty report · Actuator · Boeing 777222

Difficulty date: August 28, 2011
Submitted: August 29, 2011
Operation: Air carrier
Aircraft: N215UA
Make and model: Boeing 777222
Aircraft serial: 30221
Aircraft time: 40,189 hours, 8,678 cycles
Engine: Pwa PW4077
System (JASC): 2761 · Drag Control Actuator
Part: Actuator
Part number: 4885501002
Part serial: 169
Condition: Malfunctioned
Location: Spoiler
Stage of operation: NR
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

SPOILER 13 MSG 27-10512. DUE TO BOEING AHM REPORTING 'FLIGHT CONTROL SYS' STATUS MESSAGE WITH CORRELATED MMSG 27-10512, REF FIM 27-61 TASK 812. ACCMP'D CONNECTOR CHECK, NO DAMAGE OR CONTAMINATION FOUND, OMED SPLR PCU EHV AND SPLR POSN XDCR PER, CHECKS OKAY. RANG WIRING FROM SPLR CONN DM27217 TO ACE-L1, CHECKS OK. REPLACE ACE-L1 PER MM, TESTED OKAY.