Service difficulty report · Stringer · Boeing 757232

Difficulty date
February 29, 2012
Submitted
April 11, 2012
Operation
Air carrier
Aircraft
N670DN
Make and model
Boeing 757232
Aircraft serial
25331
Aircraft time
64,820 hours, 29,390 cycles
Part
Stringer
Condition
Corroded
Location
Bs 1418-1424
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

AFT CARGO STRINGER 29L CORRODED BS 1418 - 1424. AFT CARGO STR EXFOLIATED 100% MATERIAL LOSS, REMOVED DAMAGED SECTION AND REPLACED, INSTALLED STRINGER SPLICE IAW SRM 51-40-02 DURING HMV.