Service difficulty report · Balance Weight · Boeing 7377H4

Difficulty date
September 6, 2017
Submitted
February 1, 2022
Operation
Air carrier
Aircraft
N902WN
Make and model
Boeing 7377H4
Aircraft serial
36615
Aircraft time
34,197 hours, 19,859 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 BALANCE WEIGHT HAS AREAS OF CORROSION ON SURFACE L/H; R/H SIDES AND AT ATTACH BOLTS / REMOVED AND REPLACED RUDDER BALANCE ARM WEIGHT PER CMM 55-40-09. SEE INDIVIDUAL WIPS AND TASKS FOR WORK ACCOMPLISHED.

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