Service difficulty report · Sill · Boeing 737490

Difficulty date
April 4, 2006
Submitted
April 6, 2006
Operation
Air carrier
Aircraft
N706AS
Make and model
Boeing 737490
Aircraft serial
28894
Aircraft time
27,215 hours, 14,772 cycles
Part
Sill
Condition
Corroded
Location
Bs 909-1006
Component part number
6545855122
Stage of operation
IN
How discovered
9
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

FOUND R2 DOOR LOWER SILL INNER CHORD IS CORRODED. REMOVED CORRODED INNER CHORD INSTALLED NEW INNER CHORD IAW SRM 51 40 02 AND 51 40 05.