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Old April 5th 05, 04:28 AM
C
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Default PLEASE NEED HELP with Cherokee 180 metal bulkhead problem under back seat

Hi folks,

I ran into a little problem today.

Working on a 100hour just a month before the annual is due -- my
mechanic and I lifted the back seat to look at the cabling underneath.
Lo and behold -- we found a "tear" in an aluminum bulkhead under the
back seat.

The bulkhead is under the back of the rear seat and doesn't appear to
be structural as it is thin aluminum. But there is a steel brace
coming in from the flap area of the wing and rivited to the lower
outside corner of the aluminum bulkhead.

However on mine, just next to the steel brace on the baggage door side
-- there is a inch long tear up from the bottom of the bulkhead and a
small buckle in the aluminum brace above the tear. Its like there was
a terrific upwards stress on the bottom corner of the bulkhead where
the steel is rivited and it tore the aluminum bulkhead upwards.

Has anyone run into this problem before? I'd love to hear what had to
be done to repair/replace the damage. Maybe someone knows of a 337
that had been done to repair similar damage??? It would sure help my
mechanic who is a little unsure of where to start in the repair
process.

Thanks guys...



Chuck
N7398W