Service difficulty report · Floorbeam · Boeing 767322

Difficulty date
August 27, 2014
Submitted
August 28, 2014
Operation
Air carrier
Aircraft
N658UA
Make and model
Boeing 767322
Aircraft serial
27113
Aircraft time
93,074 hours, 14,721 cycles
Engine
Pwa PW4060
Part
Floorbeam
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 FLOORBEAM IN MAIN CABIN FLOOR BS 287 FROM LBL 16 - 26 BS 287, BL 16 - 26. REMOVED CORROSION ON MAIN CABIN FLOORBEAM IAW SRM 51-10-02 PARA 15 FIG 1. 100% MATERIAL LOSS. FLOORBEAM OUT OF LIMITS IAW SRM 53-00-51 FIG 101. REPAIRED FLOORBEAM IAW SRM 53-00-51 FIG 201 REPAIR 1.