Service difficulty report · Floorbeam · Boeing 767322

Difficulty date
October 21, 2016
Submitted
October 21, 2016
Operation
Air carrier
Aircraft
N646UA
Make and model
Boeing 767322
Aircraft serial
25283
Aircraft time
102,718 hours, 16,109 cycles
Part
Floorbeam
Part number
146T10602
Condition
Corroded
Location
Fuselage
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

CORROSION ON AFT CARGO FLOORBEAM T CAP UPPER SURFACE AT STA 1153 LBL 10,13,15,18. REMOVED AND REPLACED WITH NEW AFT CARGO T CAP STA 1153 LBL 10,13 ,15 AND 18 IAW SRM 51-40-02 PAR 4, SRM 51-40-05 FIG 2.