Service difficulty report · Uplock Switch · Airbus A319114

Difficulty date
April 16, 2026
Submitted
April 16, 2026
Operation
Air carrier
Aircraft
N347NB
Make and model
Airbus A319114
Aircraft serial
1800
Aircraft time
63,745 hours, 32,632 cycles
Part
Uplock Switch
Part number
801780388013
Part serial
2539843901
Condition
Faulty
Location
Zone 700
Part time
26,995 hours, 14,080 cycles
Stage of operation
AP
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

DECLARED EMERGENCY DUE TO AN LGCIU 1 FAULT WITH AN ASSOCIATED RT MAIN LANDING GEAR UNLOCKED INDICATION. REPLACED RT MAIN LANDING GEAR UNLOCK PROXIMITY SENSOR 14GA AND LGCIU 1. (LP: 7984110) AIRCRAFT WAS GROUNDED

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