Service difficulty report · Rib · Boeing 737322

Difficulty date
February 18, 2009
Submitted
February 19, 2009
Operation
Air carrier
Aircraft
N376UA
Make and model
Boeing 737322
Aircraft serial
24641
Aircraft time
53,476 hours, 37,031 cycles
Engine
Cfmint CFM563C1
Part
Rib
Condition
Cracked
Location
Rt Wing
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

RT WING RIB CHORD AT WBL 135.5 IS CRACKED AT AFT LOWER RIB CLIP. MAJOR REPAIR ACCOMPLISHED PER EA 080161 REV IR.