Service difficulty report · Intercostal · Boeing 737322

Difficulty date
May 11, 2006
Submitted
May 23, 2006
Operation
Air carrier
Aircraft
N330UA
Make and model
Boeing 737322
Aircraft serial
24191
Aircraft time
51,841 hours, 28,040 cycles
Engine
Ge CFM56*
Part
Intercostal
Condition
Cracked
Location
Bs 294-359
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

CRACKS WERE FOUND IN THE INTERCOSTAL BETWEEN FRAME STATIONS 294.5 AND 359 NEAR STR. 16L,14L AND 12L. REMOVED CRACKS ACCOMPLISHED REPAIR PER AAR EAS I060207 REV IR, I060237 REV IR AND I060185 REV IR AND I060206, AND UA-EVA-60274,