Service difficulty report · Floorbeam · Boeing 747230B

Difficulty date
July 14, 2009
Submitted
July 14, 2009
Operation
Air carrier
Aircraft
N488EV
Make and model
Boeing 747230B
Aircraft serial
23287
Aircraft time
90,551 hours, 16,266 cycles
Part
Floorbeam
Condition
Gouged
Location
Bs 1350
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

LONGITUDINAL FLOOR BEAM RBL 98 BS 1350 HAS GOUGE AT UPPER CHORD. BLEND OUT OF LIMITS, REMOVED DAMAGE, FABBED AND INSTALLED REPAIR PER SRM 53-10-01, 53-30-02 AND 53-10-05