Service difficulty report · Housing · Boeing 737

Difficulty date
March 20, 2002
Submitted
May 9, 2002
Operation
Air carrier
Make and model
Boeing 737
Part
Housing
Part number
511531
Condition
Damaged
Location
Shuttle Valve
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

SHUTTLE VALVE HOUSING, HAS A PIN HOLE IN THE MOUNT. FATIGUED. REMOVED AND REPLACED.