Service difficulty report · Power Supply · Airbus A321271NX

Difficulty date
October 1, 2026
Submitted
October 2, 2026
Operation
Air carrier
Aircraft
N642FR
Make and model
Airbus A321271NX
Aircraft serial
11888
Aircraft time
7,019 hours, 3,270 cycles
Part
Power Supply
Condition
Failed
Location
Zone 800
Part time
9,170 hours, 4,096 cycles
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FOUND DURING RON MAINTENANCE NO DELAY RECORDED. LP695646 FWD L1 DOOR SLIDE FAILED EPSU DURING REPLACEMENT OF DOOR 2 AND 3 ESCAPE SLIDE REF WO 614125. REMOVED AND REPLACE L1 DOOR SLIDE ASSY. EPSU TEST GOOD, NO FAULTS NOTED AT THIS TIME. A/C OK TO CONTINUE, REF. AMM 25-62-44-000-0012-A / 25-62-44-400-007-A. T/W F9TAB15430C-DEN, DD: 08/2027. /END/

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