SDR 99ZZZX4650

Service difficulty report · Housing · Boeing 737*

Difficulty date
November 15, 1999
Submitted
March 26, 2000
Operation
General aviation
Filed by
IU6R626N
Aero Controls, LLC
Make and model
Boeing 737*
Part
Housing
Part number
511531
Condition
Damaged
Location
Shuttle Valve
Component
Pneudraulics · 5059
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

HOUSING HAS HOLES IN TWO OF THE ATTACHMENT BOLT HOLES ADJACENT TO THE PLUG THREADS. WEAK AREA OF HOUSING, FATIGUE.