Service difficulty report · Floorbeam · Boeing 757212

Difficulty date
November 18, 2010
Submitted
February 12, 2013
Operation
Air carrier
Aircraft
N750AT
Make and model
Boeing 757212
Aircraft serial
23126
Aircraft time
73,324 hours, 33,705 cycles
Part
Floorbeam
Part number
141N51221
Condition
Corroded
Location
Bs 385.25
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

DURING HMV CHECK, HEAVY CORROSION WAS FOUND AT MANY LOCATIONS OF THE BS 365.25 FLOORBEAM UPPER SURFACE. REPAIRED IAW ERA 486194-14