Service difficulty report · Floorbeam · Boeing 727227

Difficulty date
January 5, 2010
Submitted
January 7, 2010
Operation
Air carrier
Aircraft
N481FE
Make and model
Boeing 727227
Aircraft serial
21463
Aircraft time
44,955 hours, 28,934 cycles
Part
Floorbeam
Condition
Cracked
Location
Bs 400
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

CRACK INDICATION FLOORBEAM MAIN CABIN BS 400 LBL 8. CUTOUT DAMAGED AREA IAW DWG SR 27-53-034 REV "F". FABRICATED 2 ANGLE REPAIRS. 2 STRAPS, & 1 TEE IAW DWG SR 27-53-034 REV "F". TREATED AND PRIMED IAW SRM 51-10-2. INSTALLED ALL PARTS IAW SRM 51-30-2 & DWG SR 27-53-034 REV "F".