SDR CALA0700250

Difficulty date

May 7, 2007

Submitted

May 16, 2007

Operation

Air carrier

Aircraft

N76503

Make and model

Boeing 737824

Aircraft serial

33461

Aircraft time

2,369 hours, 790 cycles

System (JASC)

5710 · Wing Main, Frame Structure

Part

Vapor Barrier

Part number

UNK

Condition

Cracked

Location

Lt Mlg Ww

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.