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
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

AFT CARGO FLOOR PANEL 1538X HAS CORROSION ALONG EDGE OF PART AS MARKED F/S 946 TO 948, LBL 22 TO RBL 22, UPPER SURFACE. BLENDED AREA, MATERIAL THICKNESS 080, MAX MATERIAL LOSS IS 003 WITHIN LIMITS IAW SRM, FIG 101. TREATED AND PRIMED ARA IAW SRM. (K)