Service difficulty report · Floor Support · Boeing 7373H4

Difficulty date
February 1, 2015
Submitted
March 12, 2015
Operation
Air carrier
Aircraft
N373SW
Make and model
Boeing 7373H4
Aircraft serial
26581
Aircraft time
68,747 hours, 56,672 cycles
Part
Floor Support
Part number
6546812
Condition
Cracked
Location
Fuselage
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

CENTER WING BOX LONGITUDINAL FLOORBEAM LOWER CHORD FWD MOST FASTENER HOLE CRACKED AT BS 600, LBL 24.8. REPAIRED CHORD IAW EA.

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