SDR EE4Y090170

Service difficulty report · Floor Support · Boeing 737290C

Difficulty date
June 22, 2009
Submitted
June 22, 2009
Operation
Air carrier
Aircraft
N842AL
Make and model
Boeing 737290C
Aircraft serial
23136
Aircraft time
64,559 hours, 60,157 cycles
Part
Floor Support
Part number
6567140148
Condition
Corroded
Location
Zone 200
Part time
64,559 hours, 60,157 cycles
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

UPPER FUSELAGE CARGO CABIN FROM BS 540 TO BS 685, RBL 25 TRANSVERSAL BEAM UPPER FLANGE CORRODED.