Service difficulty report · Support · Boeing 737790

Difficulty date
September 28, 2009
Submitted
October 5, 2009
Operation
Air carrier
Aircraft
N609AS
Make and model
Boeing 737790
Aircraft serial
29752
Aircraft time
35,619 hours, 15,960 cycles
Part
Support
Part number
149A7593Y50
Condition
Corroded
Location
Wing-Body Fairin
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

FRETTING ON LOWER WING TO BODY FAIRING SUPPORT FRAME BS 727 BL 0 RBL 20. REMOVED AND REPLACED WITH FABRICATED SUPPORT FRAME.