Service difficulty report · Stiffener · Boeing 767424ER

Difficulty date
April 29, 2010
Submitted
April 30, 2010
Operation
Air carrier
Aircraft
N59053
Make and model
Boeing 767424ER
Aircraft serial
29448
Aircraft time
43,425 hours, 6,298 cycles
Part
Stiffener
Part number
311T149028
Condition
Cracked
Location
Pylon
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

SUPPORT TASK FCD 5420-01488 NR 2 PYLON NAC STA 285 O/B STIFFENER FOUND CRACKED. NR 2 PYLON NAC STA 285 O/B STIFFENER REPLACED AS PER FCD5420- 01488 STEP 6 AND BOEING DWG 311T2400, AND INSTALLED AS PER FCD 5420-01488 STEP 6 AND BOEING DWG 311T2400.