Service difficulty report · Elec Connector · Airbus A321231

Difficulty date
June 19, 2026
Submitted
June 24, 2026
Operation
Air carrier
Aircraft
N141NN
Make and model
Airbus A321231
Aircraft serial
6656
Aircraft time
33,685 hours, 13,282 cycles
Part
Elec Connector
Condition
Loose
Location
Zone 600
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

AIRCRAFT WAS NOT GROUNDED: FUEL RIGHT TANK PUMP 1 LOW PRESSURE ECAM AT CRUISE WITH ASSOCIATED FAULT LIGHT ON RIGHT TANK PUMP 1 SWITCH, THE FLIGHT CREW TURNED RIGHT TANK PUMP 1 SWITCH OFF AS PER ECAM SUPPLEMENTAL INSTRUCTIONS. MAINTENANCE FOUND LOOSE AND CONTAMINATED CONNECTOR ON PRESSURE SWITCH 24QA. MAINTENANCE CLEANED AND RESECURED CONNECTOR. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED WITH NO FAULTS NOTED.

More about the Airbus A321-231