SDR AALA202507108574

Service difficulty report · Floor Support · Airbus A319112

Difficulty date: June 21, 2025
Submitted: July 10, 2025
Operation: Air carrier
Aircraft: N770UW
Make and model: Airbus A319112
Aircraft serial: 1393
Aircraft time: 61,549 hours, 39,575 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: D5347219020300
Condition: Corroded
Location: Zone 200
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 FLOOR SUPPORT -Y765 LOC. BTW FR64 AND FR65 AT AFT GALLEY AREA, MEASURE ON CORRODED AREA ARE: L=0.894 INCH, W=0.529 INCH, D=0.003. MAINTENANCE REPLACED FLOOR SUPPORT -Y765 AND FASTENERS LOC. AT LEVEL FR64 THRU FR65 AT AFT GALLEY AREA IAW SRM 51-42-11-801 SRM 51-72-11-911-001 AND SRM 53-41-15-43A.

More about the Airbus A319-112