SDR R61A201711280959

Service difficulty report · Doubler · Emb ERJ170100SE

Difficulty date: November 28, 2017
Submitted: December 17, 2017
Operation: Air carrier
Aircraft: N656RW
Make and model: Emb ERJ170100SE
Aircraft serial: 17000113
Aircraft time: 34,798 hours, 21,654 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Doubler
Part number: 17012118001
Condition: Corroded
Location: Frames 13-16
Part time: 34,798 hours, 21,654 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 IN THE FORWARD WET AREA AROUND THE LAVATORY MOUNT HOLE FORWARD OF FR16, LBL12. MAINTENANCE REMOVED AND REPLACED THE SHEAR WEB FLOOR DOUBLER IN THE FORWARD WET AREA AROUND THE LAVATORY MOUNT HOLE FORWARD OF FR16, LBL12. IAW E170 SRM 51-75-16, 51-41-02, 51-40-02, 51-40-04 AND 51-23-06. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

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