SDR 99ZZZX4558

Service difficulty report · Valve

Difficulty date
November 9, 1999
Submitted
March 26, 2000
Operation
General aviation
Part
Valve
Part number
223902001
Condition
Misrepaired
Location
Fuel System
Component
223900011
Stage of operation
IN
Nature of condition
W
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CHECK VALVE ASSEMBLY, AS RECEIVED BACK FROM THAI AIRWAYS INT'L LTD, HAD THE END OF THE VALVE EXPOXIED CLOSED RENDERING THE ASSY USELESS.