SDR JJBA20250730118

Service difficulty report · Floor Support · Emb EMB145XR

Difficulty date: July 25, 2025
Submitted: July 30, 2025
Operation: Air carrier
Aircraft: N16147
Make and model: Emb EMB145XR
Aircraft serial: 145749
Aircraft time: 46,360 hours, 31,011 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

CF1, RH OMEGA BEAM FOUND CORRODED AT FR20 AND AT FR23. AFTER INVESTIGATION, NO CORROSION FOUND AT FR20, ONLY CORROSION FOUND AT FR23. AT CF1 FR23 RH OMEGA BEAM BLENDED OUT OF LIMITS. AT CF1 FR23 CUTOUT MADE ON RH OMEGA BEAM. REPAIR PART FABRICATED. AT CF1 FR23 REPAIR PART INSTALLED ON RH OMEGA BEAM

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