Service difficulty report · Intercostal · Boeing 737790

Difficulty date
September 17, 2008
Submitted
October 7, 2008
Operation
Air carrier
Aircraft
N623AS
Make and model
Boeing 737790
Aircraft serial
30166
Aircraft time
29,406 hours, 12,540 cycles
Part
Intercostal
Part number
141A52136
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

FWD PASSENGER CABIN CORROSION ON LATERAL INTERCOSTAL BS 270 RBL 11 LBL 10. CORROSION FOUND ON FWD PASSENGER CABIN CORROSION ON LATERAL INTERCOSTAL BS 270 RBL 11 LBL 10 WAS FOUND TO BE BEYOND LIMITS AND THEREFORE WAS REPAIRED DAW ERO 8684 AND ASA EA 5310 02820. REPLACE THE SUBJECT INTERCOSTAL WITHIN 24 MONTHS FROM 26 SEP 08.