Service difficulty report · Floorbeam · Boeing 747121

Difficulty date
August 12, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N832FT
Make and model
Boeing 747121
Aircraft serial
20347
Part
Floorbeam
Condition
Cracked
Location
Bs 820-860
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

CRACKS W/STOP HOLE AND SHEARED, LOOSE RIVETS ON SHEET METAL COVER, UNDER FLOORBEAM BETWEEN STA 820 TO 860 BETWEEN AREA RBL 6 TO 25. REPAIRED SHEET METAL COVER PER SRM 51-40-02 AND SRM 51-30-02.