Service difficulty report · Floorbeam · Boeing 7374B7

Difficulty date
December 4, 2008
Submitted
December 9, 2008
Operation
Air carrier
Aircraft
N435US
Make and model
Boeing 7374B7
Aircraft serial
24557
Aircraft time
51,530 hours, 34,721 cycles
Part
Floorbeam
Part number
6545812
Condition
Cracked
Location
Fuselage
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

CLT - Q2 - MAJOR REPAIR - CRACK ON FLOORBEAM VERTICAL STIFFENER AT BS 328, LBL 45. REPAIRED FLOORBEAM VERTICAL STIFFENER AT BS 328, LBL 45 IAW B737 SRM 51-30-01 & BOEING DRAWING 65-45812.

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