Service difficulty report · Barrel · Boeing 727*

Difficulty date
May 18, 2001
Submitted
June 15, 2001
Operation
General aviation
Make and model
Boeing 727*
Part
Barrel
Part number
401611572
Condition
Corroded
Location
Barrell Bore
Component
Elv Fl Ctrl Uni · Moog
Component part number
401602714
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

BARREL ASSEMBLY HAS PITTING AND EROSION IN MAIN BORE. PROBABLE CAUSE: DISSIMILAR CORROSION.

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