Service difficulty report · Floor Panel · Boeing 737990ER

Difficulty date
October 27, 2014
Submitted
October 27, 2014
Operation
Air carrier
Aircraft
N433AS
Make and model
Boeing 737990ER
Aircraft serial
41704
Aircraft time
3,965 hours, 1,247 cycles
Part
Floor Panel
Part number
453A161082
Condition
Cracked
Location
Fwd Cargo Bay
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

FWD CARGO BAY FLOOR PANEL HAS A CRACK AT APPROXIMATELY, BS 610. ACFT GROUNDED. REMOVED THE FLOOR PANEL IAW AMM 25-25-10-000-801. REMOVED DAMAGE. FABRICATED REPAIR DOUBLER AND INSTALLED DOUBLER TO PANEL, IAW EA 900ER-53EA-13638, REV A. INSTALLED THE FLOOR PANEL IAW MM 25-52-10-400-801.