Service difficulty report · Channel · Boeing 747SPJ6

Difficulty date
April 15, 2011
Submitted
September 14, 2015
Operation
General aviation
Make and model
Boeing 747SPJ6
Aircraft time
57,914 hours
Engine
Pwa JT9D7J
Part
Channel
Part number
65B8219713
Condition
Misinstalled
Location
Lt Wing
Stage of operation
IN
How discovered
9
Nature of condition
W
Precautionary procedure
K

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

What was found

(CAN) UPON REMOVAL OF LT WING L/E THROTTLE CABLE PULLEY BRACKET AT BS 445.5 FOR ACCESS, FOUND SUPPORT CHANNEL WRONGLY INSTALLED IAW IPC 76-11-44-02. AFT ATTACHMENT SAFETY BOLT, BACB30DX6-18 AND WASHER, BACW10P95A, MISSING. THE ASSY COULD HAVE DETACHED AND DISTURBED THE THROTTLE CABLES ROUTING. PARTS WERE ORDERED FOR REPLACEMENT IAW IPC 76-11-44-02 AND AN INSPECTION WAS CALLED FOR OTHER STATIONS WITH SIMILAR INSTALLATION.

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