SDR 0600956719

Service difficulty report · Floorbeam · Boeing 747251F

Difficulty date
April 21, 2006
Submitted
May 10, 2006
Operation
Air carrier
Aircraft
N619US
Make and model
Boeing 747251F
Aircraft serial
21321
Aircraft time
97,632 hours, 23,188 cycles
Part
Floorbeam
Condition
Cracked
Location
Bs 240
Stage of operation
IN
How discovered
9
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

DURING L-CHECK FOUND CRACK IN UPPER DECK FLOORBEAM FLANGE AT BS 240. REPAIRED PER EA 67-206225.