Service difficulty report · None · Boeing 7377H4

Difficulty date
November 6, 2017
Submitted
May 12, 2022
Operation
Air carrier
Aircraft
N455WN
Make and model
Boeing 7377H4
Aircraft serial
32462
Aircraft time
48,691 hours, 28,481 cycles
Part
None
Part number
173A010310
Part serial
SB1502
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

SUPPLEMENTAL INFORMATION: RUDDER BALANCE WEIGHT (ON BALANCE ARM) HAS CORROSION(AS SEEN FROM THE GROUND) / REMOVED AND REPLACED RUDDER PER AMM 27-21-11. SEE ATTACHED SIGN OFFS FOR ALL WORK PERFORMED. TAG NO: 298203 PN ON: 173A0103-10 SN ON: CASA-1266 PN OFF: SN OFF: SB1502

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