Service difficulty report · Tee Angle · Airbus A321211

Difficulty date
August 22, 2025
Submitted
August 29, 2025
Operation
Air carrier
Aircraft
N198UW
Make and model
Airbus A321211
Aircraft serial
5444
Aircraft time
40,053 hours, 16,485 cycles
Part
Tee Angle
Part number
D5323534720200
Condition
Corroded
Location
Zone 100
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 EMERGENCY EXIT DOOR SLIDE ENCLOUSURE INTERNAL STRUCTURE TEE ANGLE FITTING BETWEEN FR 35.1 AND FR 35.2A AT S28L. REPLACED TEE ANGLE FITTING PER SRM 51-72-11.

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