Service difficulty report · Support · Boeing 737990

Difficulty date
April 13, 2009
Submitted
April 14, 2009
Operation
Air carrier
Aircraft
N306AS
Make and model
Boeing 737990
Aircraft serial
30014
Aircraft time
29,975 hours, 11,732 cycles
Part
Support
Part number
146A75023
Condition
Corroded
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

CORROSION ON FLOOR TO SIDEWALL SUPPORT ZEE IN AFT CARGO BAY. REMOVED AND REPLACED SUPPORT ZEE.