Service difficulty report · Floorbeam · Boeing 767424ER

Difficulty date
September 14, 2012
Submitted
September 17, 2012
Operation
Air carrier
Aircraft
N77066
Make and model
Boeing 767424ER
Aircraft serial
29461
Aircraft time
46,643 hours, 8,326 cycles
Engine
Ge CF680C2B8F
Part
Floorbeam
Part number
141T5107
Condition
Corroded
Location
Bs 303
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

CABIN BS 303, LBL 21-53, FLOORBEAM CORRODED CABIN BS 303 LBL9" TO LBL 65" FLOORBEAM UPPER CHORD FLANGE REPAIR ED IAW SRM 53-00-51, REPAIR 1, FIG 201 AND HFEC CRACK FOUND ATTACH MX WORK SHEET FORM 44.0008 ITEM 1 TO 30, ACCOMPLISHED.