Service difficulty report · Floorbeam · Boeing 757231

Difficulty date
December 22, 2013
Submitted
December 24, 2013
Operation
Air carrier
Aircraft
N711ZX
Make and model
Boeing 757231
Aircraft serial
28481
Aircraft time
59,392 hours, 17,482 cycles
Part
Floorbeam
Condition
Corroded
Location
Bs 1640
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 BS 1640, UNDER SIDE OF UPPER TEE AT LBL 1, CORROSION AND BARE METAL. REPAIRED UPPER TEE IAW ERA 5721741-14, REV O.