SDR R61A201810171082

Service difficulty report · Shear Tie · Emb ERJ170200LR

Difficulty date: October 17, 2018
Submitted: October 26, 2018
Operation: Air carrier
Aircraft: N434YX
Make and model: Emb ERJ170200LR
Aircraft serial: 17000418
Aircraft time: 11,418 hours, 7,583 cycles
System (JASC): 5322 · Fuselage Internal Mounting Structure
Part: Shear Tie
Part number: 17066531001
Condition: Corroded
Location: Fuselage
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 AC WAS IN FOR HEAVY CHECK FOUND AFT PAX CABIN UNDER FLOOR STRUCTURE FR88, SHEAR TIE BETWEEN STR 27R-28R IS CORRODED ENTIRELY ON BOTH ENDS. MX REMOVED AND REPLACED PN 170-66531-001 IAW SRM 51-40-02, 51-40-08, 51-23-06. AC REMAINS IN IND FOR COMPLETION.

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