Service difficulty report · Bolt · Boeing 737476

Difficulty date
September 6, 2002
Submitted
October 16, 2002
Operation
General aviation
Make and model
Boeing 737476
Engine
Cfmint CFM563C
Part
Bolt
Condition
Failed
Location
Trailing Edge Fl
Component
Trailing Edge Fl
Stage of operation
IN
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

(AUS) RH INBOARD FLAP ELEPHANT MOUNTING PLATE BOLTS/ANCHOR NUTS FAILED. DURING FLAP RETRACTION AFTER TAKEOFF, THE ELEPHANT EAR DAMAGEDTHE WING/BODY FAIRING CAUSING A 304.8CM (12IN) CRACK IN THE COMPOSITE MATERIAL.