Service difficulty report · Sill · Boeing 737990

Difficulty date
April 15, 2009
Submitted
April 16, 2009
Operation
Air carrier
Aircraft
N306AS
Make and model
Boeing 737990
Aircraft serial
30014
Aircraft time
29,975 hours, 11,732 cycles
Part
Sill
Part number
144A811139
Condition
Corroded
Location
Emergency Exit
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 LT AFT OVERWING EXIT CUTOUT UPPER SILL LIFE LINE ATTACH POINT. REPAIRED PER EA 900-53EA-01152.