Service difficulty report · Actuator · Boeing 747123

Difficulty date
May 2, 2003
Submitted
May 5, 2003
Operation
Air carrier
Aircraft
N672UP
Make and model
Boeing 747123
Aircraft serial
20324
Part
Actuator
Condition
Intermittent
Location
Rt Mlg Door
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

DURING GEAR RETRACTION RED GEAR LIGHT AND RED DOOR LIGHT ILLUMINATED RE CYCLED NO HELP PREFORMED EMERGENCY PROCEDEURE I/A/W QRH-NO HELP R ETURNED TO BASE. F/E PANEL SHOWED RT WING DOOR OPEN IN BOTH PRI + ALT. RESEQUENCE NO HELP. REPLACED RT WING GEAR DOOR ACTUATOR (PRECAUTIONARY) FOR INTERMITENT GEAR DOOR LIGHT. GARY ABBOTT 00263 5-3-03 / CK'D REQ OF RH WING GEAR DOOR EQUENCE VLV PER MM 32-32-02 OPS NORMAL 99432 5-3-03 ONT/ SEE L OG 059864 ITEM 1 FOR CONTINUATION.