Service difficulty report · Floor Panel · Boeing 737322

Difficulty date
November 11, 2006
Submitted
December 5, 2006
Operation
Air carrier
Aircraft
N401TZ
Make and model
Boeing 737322
Aircraft serial
24663
Aircraft time
44,268 hours, 31,355 cycles
Engine
Cfmint CFM563C1
Part
Floor Panel
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

FWD CARGO BAY, THE FWD PORTION OF THE LT TRAP FOR THE FLOOR PANEL IS CORRODED. F/S 472-500, LBL 22. REMOVED CORROSION IAW 53-30-53, ORIGINAL THICKNESS IS 063, REMAINING MATERIAL THICKNESS IS .060 AND FOUND TO BE WITHIN LIMITS IAW SRM 53-30-53, FIG 101. (K)