Service difficulty report · Floorbeam · Boeing 767322

Difficulty date
May 7, 2017
Submitted
May 9, 2017
Operation
Air carrier
Aircraft
N641UA
Make and model
Boeing 767322
Aircraft serial
25091
Aircraft time
106,959 hours, 16,655 cycles
Part
Floorbeam
Part number
141T51061
Condition
Corroded
Location
Bs 287
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

FLOORBEAM CORRODED AT BS 287, RBL 30 - 80. CORROSION REMOVED IAW SRM 51-10-02, BLEND OUT FOUND TO BE OUT OF LIMITS IAW SRM 53-00-51, FIG 101. THE FLOORBEAM UPPER TEE WAS REPAIRED IAW SRM 53-00-51, REPAIR 1, FIG 201.