Service difficulty report · Floor Beam · Boeing 7374S3

Difficulty date
September 15, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N786AS
Make and model
Boeing 7374S3
Aircraft serial
24795
Part
Floor Beam
Part number
65C339481
Condition
Corroded
Location
Bs 947
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

SEA - DURING STRUCTURAL INSPECTION, THE FLOOR BEAM UPPER FLANGE AT BS 947 BETWEEN RBL 4 AND LBL 4 WAS FOUND CORRODED. REPAIRED PER EA 5310-01551. TT: 16,604 HOURS. TC: 8,816. (X)

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