Service difficulty report · Crease Beam · Boeing 737322

Difficulty date
August 16, 2007
Submitted
August 21, 2007
Operation
Air carrier
Aircraft
N327UA
Make and model
Boeing 737322
Aircraft serial
24147
Aircraft time
55,810 hours, 31,050 cycles
Engine
Ge CFM56*
Part
Crease Beam
Condition
Damaged
Location
Bs 781 S17r
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

AFT PIT OPENING, NEED TO CUT RT CREASE BEAM INNER CHORD AT CABIN FLOOR STR 17R TO REMOVE SEGMENT TO FACILITATE FRAME REPAIR AT BS 781. REPAIRED PER SRM 51-70-12 FIG 1 SHEET 3 PAGE 5-6.