SDR DALA2026082704866

Service difficulty report · Floor Support · Airbus BD5001A11

Difficulty date: August 24, 2026
Submitted: August 27, 2026
Operation: Air carrier
Aircraft: N309DU
Make and model: Airbus BD5001A11
Aircraft serial: 55107
Aircraft time: 15,604 hours, 6,844 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
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

FLOOR SUPPORT BRACKET AT FR 79 LBL 48. DAMAGE BY CORROSION ON FLOOR SUPPORT BRACKET, FOUND OUT OF LIMITS PER A220-ASRP-BD500-A-J51-11-04-01-AAA-311A-A, REMOVED DAMAGED FLOOR SUPPORT BRACKET(FITTING) FROM FR79, LBL 48 AND INSTALLED NEW REPLACEMENT FLOOR SUPPORT BRACKET(FITTING) PART # C01346551-109, LOT #5200447-1 IAW A220-ASRP-BD500-A-J51-42-20- 00AAA-078A-A. (LP# 1774195; AIRCRAFT WAS GROUNDED)

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