Service difficulty report · Seat Track · Emb ERJ170200LR

Difficulty date
January 10, 2024
Submitted
January 21, 2024
Operation
Air carrier
Aircraft
N217NN
Make and model
Emb ERJ170200LR
Aircraft serial
17000515
Aircraft time
20,655 hours, 13,419 cycles
Part
Seat Track
Part number
17003264001
Condition
Corroded
Location
Fr 13 -15
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

CORROSION ON LH TRACK, 2 PLACES BETWEEN FR13 AND FR15 AND Y-10.75 (LEVEL 2 CORROSION) (MAJOR REPAIR) -C/A-BLENDED CORROSION ON LH SEAT TRACK BEAM IAW EMB 175 SRM 51-10-03. BLENDED AREA MEASURED D=.053, FOUND TO BE OUT OF LLOWABLE LIMITS OF SRM 53-10-10/AD01.LOCATED AND DRILLED HOLES IAW EMB 175 SRM 51-40-02, TREATED AND PRIMED HOLES IAW EMB 175 SRM 51-23-04 AND 51-23-05. INSTALLED TRACK BETWEEN FR 12 TO FRM 20 IAW EMB 175 SRM 51-40-08 TOP COATED FASTENERS AND APPLIED CIC IAW EMB 175 CPM 51-25-00.

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