Service difficulty report · Floorbeam · Boeing 737924

Difficulty date
February 23, 2009
Submitted
February 23, 2009
Operation
Air carrier
Aircraft
N73406
Make and model
Boeing 737924
Aircraft serial
30123
Aircraft time
23,543 hours, 9,772 cycles
Part
Floorbeam
Part number
BAC15181211
Condition
Corroded
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

FLOORBEAM UPPER SURFACE AREA HAS CORROSION (PITTED) STATION 986.5 AND RBL 23. CUT OUT DAMAGE, FABRICATED REPAIR PARTS AND INSTALLED REPAIR PER SRM 53-00-51, FIGURE 203, REPAIR 1.