Service difficulty report · Stop Fitting · Boeing 747249F

Difficulty date
August 6, 2004
Submitted
August 20, 2004
Operation
Air carrier
Aircraft
N920FT
Make and model
Boeing 747249F
Aircraft serial
22237
Aircraft time
76,400 hours, 18,618 cycles
Engine
Pwa JT9D7Q
Part
Stop Fitting
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

STOP FITTING STA 1490 L1 BL20 HAS CORROSION AFT PIT. REMOVED FASTENERS TO FOM IAW 51-40-02, REMOVED CORROSION, MAX MATERIAL REMOVED IAW 53-10-01, OK TO TREAT.