Service difficulty report · Support · Boeing 737990

Difficulty date
June 9, 2009
Submitted
June 22, 2009
Operation
Air carrier
Aircraft
N309AS
Make and model
Boeing 737990
Aircraft serial
30857
Aircraft time
29,528 hours, 11,530 cycles
Part
Support
Part number
143A7501164
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 FWD CARGO BAY FLOOR TO SIDEWALL SUPPORT BS 500E+10 TO BS 500L LBL 23 WL 156 CORRODED UPPER SURFACE. REMOVED AND REPLACED SIDEWALL SUPPORT.