Service difficulty report · Floor Support · Boeing 747283B

Difficulty date
January 26, 2003
Submitted
April 10, 2003
Operation
Air carrier
Aircraft
N921FT
Make and model
Boeing 747283B
Aircraft serial
21575
Aircraft time
5,880 hours, 13,199 cycles
Part
Floor Support
Condition
Cracked
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

LWR LOBE AFT CRG CRACK ON BRACKET AT FLOOR TRACK SUPPORT RBL-25 BETWEEN STA 1900-1920. CRACKED BRACKET REMOVED, NEW BRACKET FABRICATED PER SRM 53-11-25, ANODIZE PER SRM 51-10-02, FASTENERS INSTALLED PER SRM 51-30-02.