Service difficulty report · Stiffener · Boeing 737823

Difficulty date
December 10, 2014
Submitted
December 12, 2014
Operation
Air carrier
Aircraft
N907AN
Make and model
Boeing 737823
Aircraft serial
29509
Aircraft time
46,656 hours, 18,624 cycles
Part
Stiffener
Part number
111A13087
Condition
Cracked
Location
Lt Mlg Ww
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

VERTICAL STIFFENER CRACKED ON FWD WALL OF LT WW AT FUSELAGE STATION 668 & LBL 27. R & R STIFFENER IAW AARD 51-10-05 & SRM 51-40-02.