SDR R61A201704010303

Service difficulty report · Door Sill · Emb ERJ170100SE

Difficulty date: April 1, 2017
Submitted: April 20, 2017
Operation: Air carrier
Aircraft: N647RW
Make and model: Emb ERJ170100SE
Aircraft serial: 17000067
Aircraft time: 34,614 hours, 21,364 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Door Sill
Part number: 17005663003
Condition: Corroded
Location: Fuselage
Part time: 34,614 hours, 21,364 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

WHILE AIRCRAFT WAS IN FOR HEAVY CHECK, MAINTENANCE REPORTED LEVEL 2 CORROSION ON THE FLOOR STRUCTURE AT FR-12 (+5.5"), RBL-37. MAINTENANCE REMOVED AND REPLACED THE FLOOR STRUCTURE AT FR-12 (+5.5"), RBL-37 IAW SRM 51-43-03, 51-41-02, 51-40-03 & 51-40-02. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

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