SDR R61A2022062900413

Service difficulty report · Shear Web · Emb ERJ170200LR

Difficulty date: June 12, 2022
Submitted: June 29, 2022
Operation: Air carrier
Aircraft: N747YX
Make and model: Emb ERJ170200LR
Aircraft serial: 17000676
Aircraft time: 12,000 hours, 7,928 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Shear Web
Part number: 17091919001
Condition: Corroded
Location: Zone 100
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING HEAVY CHECK MAINTENANCE FOUND AFT CABIN FLOOR STRUCTURE RH SHEAR WEB CORRODED AT FR87 RH TO FR88 RH, RBL 12 TO RBL 35. REPLACED RH SHEAR WEB CORRODED AT FR87 RH TO FR88 RH, RBL 12 TO RBL 35 WITH NEW IAW SRM 51-42-01 AND 51-43-03.

More about the Emb ERJ 170-200 LR