SDR SWIA202054183

Service difficulty report · Washer · Emb ERJ170200LR

Difficulty date: November 4, 2020
Submitted: November 24, 2020
Operation: Air carrier
Aircraft: N150SY
Make and model: Emb ERJ170200LR
Aircraft serial: 17000499
Aircraft time: 14,604 hours, 8,152 cycles
System (JASC): 5754 · Leading Edge Devices
Part: Washer
Condition: Corroded
Location: Lt Flap Track
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

LT WING NR 2, NR 3, AND NR 4 FLAP TRACK SUPPORT FWD MOUNT BOLT SPRING WASHERS CORRODED. C-CHECK RO: 11/20/2020. REMOVED OLD SPRING WASHERS AND INSTALLED NEW SPRING WASHERS TO THREADED MOUNT PINS AT FWD MOUNT LOCATIONS ON NR 2, NR 3 AND NR 4 INBOARD AND OUTBOARD FLAP TRACK SUPPORTS ON LT WING, IAW EMB-175 AMM.

More about the Emb ERJ 170-200 LR