Service difficulty report · Floorbeam · Boeing 727227

Difficulty date
January 16, 2010
Submitted
January 28, 2010
Operation
Air carrier
Aircraft
N489FE
Make and model
Boeing 727227
Aircraft serial
21492
Aircraft time
42,631 hours, 27,705 cycles
Part
Floorbeam
Part number
651759390
Condition
Corroded
Location
Bs 312
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

FWD LAV AREA FLOORBEAM ANGLE IS CORRODED AT BS 310 LBL 20. TRIMMED DAMAGE. FABRICATED 2 REPAIR, FABRICATED FILLER, HEAT TREATED PARTS TO T6 CONDITION IAW FAS ENG REPORT 2-37153-801 REV A, AND INSTALLED IAW DWG SR27-53-017 REV A.