Service difficulty report · Floorbeam · Boeing 767322

Difficulty date
March 31, 2017
Submitted
March 31, 2017
Operation
Air carrier
Aircraft
N642UA
Make and model
Boeing 767322
Aircraft serial
25092
Aircraft time
105,178 hours, 16,433 cycles
Part
Floorbeam
Part number
143T51164
Condition
Cracked
Location
Bs 764
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

FOUND A CRACK IN THE BS 764 FLOORBEAM UPPER HORIZONTAL FLANGE AT LBL 30. REPAIRED IAW ECRA 5320-02762.