SDR USAA960639

Service difficulty report · Floor Beam · Boeing 7374B7

Difficulty date
October 1, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N435US
Make and model
Boeing 7374B7
Aircraft serial
24557
Part
Floor Beam
Part number
6546811
Condition
Corrosion
Location
Bs 986.5
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

CLT - INSPECTION VISUALLY FOUND LEVEL 2 CORROSION AT CLIP NUT HOLES, LOCATED AT FLOOR BEAM FULL SPAN, BS 986.5. REPLACED UPPER FLANGE AS PER USAIR EA NR 58809. CORROSION TASK NR C-53-107-02, CORROSION LEVEL 2. (M)

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