Service difficulty report · Stiffener · Boeing 757231

Difficulty date
June 1, 2009
Submitted
June 12, 2009
Operation
Air carrier
Aircraft
N711ZX
Make and model
Boeing 757231
Aircraft serial
28481
Aircraft time
39,354 hours, 13,680 cycles
Part
Stiffener
Part number
146N5329Y15
Condition
Corroded
Location
Bs 1700-1720
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

MAIN CABIN STA 1700 THRU 1720 BL-0 FLOOR DECK PLATE STIFFENER HAS CORROSION ON UPPER SURFACE, CP53-521-01-02-05I, C/W AT SAA -SAT ON N/R 126204 JOB 82957080001.