Service difficulty report · Floorbeam · Boeing 767424ER

Difficulty date
March 20, 2012
Submitted
March 20, 2012
Operation
Air carrier
Aircraft
N66057
Make and model
Boeing 767424ER
Aircraft serial
29452
Aircraft time
47,544 hours, 6,793 cycles
Part
Floorbeam
Part number
141T5107
Condition
Corroded
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

CABIN BS 3043 LBL 20 TO 35 FLOORBEAM CORRODED. CABIN BS 303 LBL 20 TO LBL 35 FLOORBEAM UPPER CHORD REPAIRED AS PER SRM 53-00-51 REPAIR 1 FIG 201 AND HFEC NIL CRACK FOUND ATTACH MAINTENANCE WORK SHEET FORM 44.0008 ITEM 1 TO ITEM 24 ACCOMPLISHED.