Service difficulty report · Frame · Boeing 737524

Difficulty date
July 25, 2008
Submitted
July 31, 2008
Operation
Air carrier
Aircraft
N16647
Make and model
Boeing 737524
Aircraft serial
28908
Aircraft time
28,850 hours, 15,168 cycles
Part
Frame
Part number
6552875
Condition
Corroded
Location
L2 Door
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

CORROSION ON L2 DOOR SUPPORT STRUCTURE JUST AFT OF LOWER AFT CORNER. FOUND CORROSION TO BE BEYOND LIMITS PER SRM 51-10-02. FABRICATED AND REPLACED FRAME SECTION AND REPAIRED SPLICE PER SRM 51-70-11 AT L2 DOOR SUPPORT STRUCTURE JUST AFT OF LOWER AFT CORNER.