Service difficulty report · Cap · Boeing 727*

Difficulty date
June 13, 2001
Submitted
July 31, 2001
Operation
Air carrier
Make and model
Boeing 727*
Part
Cap
Part number
4016146302
Condition
Eroded
Location
Feel Control
Component
Feel Control · Moog
Component part number
40160271SR
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

SEALING SURFACE OF THE CAP ASSEMBLY HAS EROSION AND PITTING. DISSIMILAR METAL CORROSION. MADE FROM MAGNESIUM.

More about the Boeing 727