Service difficulty report · Stringer · Boeing 747341

Difficulty date
January 11, 2011
Submitted
February 23, 2011
Operation
Air carrier
Aircraft
N355MC
Make and model
Boeing 747341
Aircraft serial
23395
Aircraft time
74,044 hours, 14,432 cycles
Part
Stringer
Condition
Corroded
Location
Bs 1700
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

AFT CARGO STA 1700 S40L. STRINGER TOP FLANGE CORRODED 1/2" X 1/4". STRINGER REMOVED FOR REPAIR. REPAIR PARTS FABRICATED PER SRM 53-10-03. WEB, STIFFENERS AND CLIPS INSTALLED PER SRM 51-30-02.