SDR CALA2026071417768

Service difficulty report · Floorbeam · Airbus A319131

Difficulty date: July 13, 2026
Submitted: July 15, 2026
Operation: Air carrier
Aircraft: N839UA
Make and model: Airbus A319131
Aircraft serial: 1507
Aircraft time: 73,437 hours, 33,068 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: D5347219320000
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

CORROSION AROUND FASTENER HOLE IN RH PAX CABIN WET AREA AT FR68, Y-765. REMOVED CORROSION FROM -Y765 BEAM AT R/H PAX CABIN WET AREA FR68 IAW SRM 51-74-00, EVALUATED DAMAGE AND FOUND OUT OF LIMITS IAW SRM 53-41-14,REMOVED & REPLACED BEAM -Y765 FROM FR66-FR 70 IAW SRM 51-42-11.

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