SDR YENA201704100278

Service difficulty report · Floorbeam · Emb ERJ190100IGW

Difficulty date: April 10, 2017
Submitted: April 14, 2017
Operation: Air carrier
Aircraft: N183JB
Make and model: Emb ERJ190100IGW
Aircraft serial: 19000007
Aircraft time: 31,393 hours, 19,873 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Frame 16
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

DURING HEAVY CHECK MAINTENANCE, CORROSION WAS DISCOVERED ON THE CABIN FLOORBEAM AT FRAME 16, LBL 10 TO 12.3. REMOVED THE CORROSION AND FOUND OUT OF LIMITS. REMOVED, DRILLED, AND INSTALLED A NEW FLOORBEAM IAW SRM 51-43-03, 51-43-04, 51-40-02, 51-23-04, 51-23-05, AND 51-23-06.

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