SDR 9901946719

Service difficulty report · Floorbeam · Boeing 747251F

Difficulty date
April 10, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N619US
Make and model
Boeing 747251F
Aircraft serial
21321
Part
Floorbeam
Condition
Cracked
Location
Bs 400
Stage of operation
IN
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 M CHECK, FOUND CRACK IN UPPER DECK FLOORBEAM UPPER CHORD FS 400. PERMANENT REPAIR WAS MADE PER EA 67-155225.