SDR R61A201711160911

Service difficulty report · Gusset · Emb ERJ170100SE

Difficulty date: November 16, 2017
Submitted: December 2, 2017
Operation: Air carrier
Aircraft: N657RW
Make and model: Emb ERJ170100SE
Aircraft serial: 17000115
Aircraft time: 34,212 hours, 21,252 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Gusset
Part number: 17060259001
Condition: Corroded
Location: Fuselage
Part time: 34,212 hours, 21,252 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 GUSSET PLATE AT FR90, RBL20. MAINTENANCE REMOVED AND REPLACED THE GUSSET PLATE AT FR90, RBL20 IAW SRM 51-42-02, 51-75-16, 51-40-02 & 51-4-04. AIRCRAFT IS CURRENTLY STILL OUT OF SERVICE FOR HEAVY CHECK COMPLETION.

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