Service difficulty report · Balance Weight · Boeing 7377H4

Difficulty date
September 19, 2017
Submitted
February 2, 2022
Operation
Air carrier
Aircraft
N906WN
Make and model
Boeing 7377H4
Aircraft serial
36887
Aircraft time
33,945 hours, 19,695 cycles
Part
Balance Weight
Condition
Corroded
Location
Rudder
Stage of operation
IN
How discovered
9
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

RUDDER LEADING EDGE COUNTER WEIGHT HAS CORROSION ON LEFT AND RIGHT SIDES / REMOVED AND REPLACED RUDDER L/E BALANCE WEIGHT IAW CMM 55-40-09 STEP 2.C. (3)(A) TAG WN6533

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