Service difficulty report · Bolt · Airbus A321211

Difficulty date
July 10, 2025
Submitted
July 15, 2025
Operation
Air carrier
Aircraft
N185UW
Make and model
Airbus A321211
Aircraft serial
1666
Aircraft time
75,062 hours, 29,185 cycles
Part
Bolt
Part number
D5746002820400
Condition
Corroded
Location
Zone 500
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

AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LEFT WING LEADING EDGE #9 SLAT TRACK FORWARD BOLT BETWEEN WS 9704 AND WS 10204, BETWEEN RIBS 18 AND 19. REPLACED BOLT PER AMM 27-84-66.

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