Service difficulty report · Seal Depressor · Emb ERJ170200LR

Difficulty date
July 7, 2015
Submitted
July 7, 2015
Operation
Air carrier
Aircraft
N614CZ
Make and model
Emb ERJ170200LR
Aircraft serial
17000205
Aircraft time
20,954 hours, 12,098 cycles
Part
Seal Depressor
Part number
17066804401
Condition
Cracked
Location
Fuselage
Part time
4,907 hours, 2,946 cycles
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 A TURN ON 06 18 2015, DISCOVERED INCOMING DAMAGE TO THE FWD CARGO, FWD CORNER SEAL REST & LOWER CTR SEAL REST. THE DAMAGE DIMENSIONS ARE THE AS FOLLOWS. CORNER SEAL REST PN 170-66803-401, 2.9 INCHES LENGTH & DENTED TO 0.4 INCH DEEP. THE SUBJECT SEAL REST HAS A CRACK THAT EXTENDS FROM THE END TO THE FIRST DOME NUT APPROX 1.5” LONG. THRESHOLD SCUFF PLATE DENT DAMAGE APPROX 1.0 INCH X 0.5 INCH DEEP. LOWER CARGO DOOR SEAL REST PN 170-66804-401 2.6 INCHES LENGTH & DENTED TO 0.2 INCH DEEP. THE SUBJECT SEAL REST HAS A CRACK THAT EXTENDS FROM THE END APPROX 0.6 INCHES. RECEIVED RELIEF IN THE FORM OF ETD2015-170-057762 TO AUTHORIZE A 100 FC FLY-BY PROVIDED A TEMPORARY REPAIR IS ACCOMPLISHED TO THE SEAL REST. R & R THE FWD CARGO DOOR LOWER FWD & LOWER CTR SEAL DEPRESSORS IAW SRM 51-41-01 & 51-43-01 ON EA E175-53-546.2 REV IR WO 1921801 & EO E175-53MR-108 REV 2 WO 1924508.

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