Service difficulty report · Flap Track · Boeing 737400

Difficulty date
August 20, 2001
Submitted
November 21, 2001
Operation
Air carrier
Aircraft
N772AS
Make and model
Boeing 737400
Aircraft serial
25105
Part
Flap Track
Part number
65C348124
Condition
Corroded
Location
T/E Flap
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

SEA - DURING C-CHECK, FOUND LEFT OUTBOARD FLAP TRACK NR 2 CORRODED FROM UPPER SURFACES AT REAR SPAR, SHIM NOT SEALED PROPERLY. REMOVED AND REPLACED IAW MM. (M)

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