Service difficulty report · Tape · Boeing 747422

Difficulty date
January 20, 2014
Submitted
January 20, 2014
Operation
Air carrier
Aircraft
N118UA
Make and model
Boeing 747422
Aircraft serial
28811
Aircraft time
60,143 hours, 7,095 cycles
Engine
Pwa PW4056
System (JASC)
5751 · Ailerons
Part
Tape
Condition
Peeling
Location
Lt Aileron
Stage of operation
IN
How discovered
O
Nature of condition
F
Precautionary procedure
O

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

What was found

LT AILERON TE HAS SPEED TAPE PEELING OFF. 6 INCHES OF THE REPAIR MATERIAL MISSING & 3 INCHES PEELING OFF. NO DELAMINATION ON LOWER UPPER SURFACE OF AILERON TE. ACP ECRA 5751-01179, INTERIM REPAIR LT OTBD AILERON STATIC DISCHARGE CONDUCTING STRIP.