Service difficulty report · Hinge Arm · Airbus A321231

Difficulty date
February 5, 2025
Submitted
February 7, 2025
Operation
Air carrier
Aircraft
N664NK
Make and model
Airbus A321231
Aircraft serial
7021
Aircraft time
29,041 hours, 12,807 cycles
Part
Hinge Arm
Part number
D5537131720400
Condition
Damaged
Location
Zone 300
Part time
29,041 hours, 12,807 cycles
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

ELONGATE HOLES ON HINGE ARM 7 ON VERTICAL STABILIZER RAF-01 3634035-02 GENERATED-PERFORMED PERMANENT REPAIR LOCATED ON HINGE ARM #7 ON VERTICAL STABILIZER IAW 55-36-42-300-008 AND EA #55-0005-25 PART 1,2 THIS REPAIR CATEGORY B REQUIRED INSPECTION THRESHOLD 12807FC INTERVALS 29041.31

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