Service difficulty report · Stringer Splice · Boeing 737401

Difficulty date
July 25, 2013
Submitted
July 26, 2013
Operation
Air carrier
Aircraft
N409US
Make and model
Boeing 737401
Aircraft serial
23879
Aircraft time
67,741 hours, 45,358 cycles
Part
Stringer Splice
Part number
65516983
Condition
Corroded
Location
Zone 100
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

C3 CHECK - CORROSION ON STRINGER SPLICE 22R, BS907. REPLACED STRINGER SPLICE IAW SRM 53-00-03-2R.