SDR SWIA2026011900224

Service difficulty report · Crossbeam · Emb ERJ170200LR

Difficulty date: December 24, 2025
Submitted: January 19, 2026
Operation: Air carrier
Aircraft: N136SY
Make and model: Emb ERJ170200LR
Aircraft serial: 17000462
Aircraft time: 28,070 hours, 16,703 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Crossbeam
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

HIDDEN CORROSION DAMAGE FOUND AT 2 SPOTS, ON CROSSBEAM 87, AFTER REMOVAL OF THE LT AND RT AFT WET AREA BEAMS. PERFORMED PERMANENT DOUBLER/FILLER REPAIRS ON CROSSBEAM 87 AT RH AND LH FLOOR BEAM POSITIONS REF ETD2025-170-934768 AND SRM 53-00-10/ REPAIR 03P. SEE CONTINUATION CARD FOR WORK ACCOMPLISHED. WIEGHT OF REPAIR MATERIALS IS 214GRAMS,

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