SDR YENA201705280429

Service difficulty report · Floorbeam · Emb ERJ190100IGW

Difficulty date: May 28, 2017
Submitted: June 1, 2017
Operation: Air carrier
Aircraft: N355JB
Make and model: Emb ERJ190100IGW
Aircraft serial: 19000617
Aircraft time: 11,967 hours, 8,008 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Corroded
Location: Frame 87
Stage of operation: IN
How discovered: 9
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 MAINTENANCE, CORROSION WAS DISCOVERED ON THE LT FLOORBEAM AT FRAME 87 +5, LBL 10 ON THE UPPER SURFACE. REMOVED CORROSION, FOUND TO OUT OF LIMITS. INSTALLED DOUBLER REPAIR, TREATED, PRIMED, AND TOPCOATED IAW 51-10-03, 53-23-10, 51-23-04, 51-23-05, 51-23-06, 51-41-02, 51-40-04 & NDTM PART 1 51-00-00-916-803-A.

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