SDR 96ZZZX5732

Service difficulty report · Aft Manifold · Boeing 747*

Difficulty date
October 28, 1996
Submitted
March 26, 2000
Operation
General aviation
Filed by
IU6R626N
Aero Controls, LLC
Make and model
Boeing 747*
Part
Aft Manifold
Part number
3170317
Condition
Cracked
Location
Filter Port
Component
Bendix · 31701203
Stage of operation
IN
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

AS DETERMINED BY NDI, AILERON PCU MANIFOLD IS CRACKED IN FILTER PORT ADJACENT CHECK VALVE AND INLET PORTS. SUBMITTER STATED THIS IS A CONTINUING DEFECT WITH THIS PART.