Service difficulty report · Rib · Boeing 737322

Difficulty date
June 13, 2004
Submitted
August 3, 2004
Operation
Air carrier
Aircraft
N391UA
Make and model
Boeing 737322
Aircraft serial
24666
Aircraft time
40,343 hours, 28,162 cycles
Engine
Ge CFM56*
Part
Rib
Part number
657378338
Condition
Dented
Location
Horizontal Stab
Part time
40,343 hours, 28,162 cycles
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

RT HORIZONTAL O/B LEADING EDGE SKIN IS DENTED AT THE 7TH RIB. *S/D* MAJOR REPAIR ACCOMPLISHED. CUT OUT DAMAGE AND INSTALLED INTERNAL DOUBLER AND FILLER.