Service difficulty report · Bypass Valve · Boeing 767332

Difficulty date
February 13, 2007
Submitted
February 15, 2007
Operation
Air carrier
Aircraft
N193DN
Make and model
Boeing 767332
Aircraft serial
28450
Aircraft time
45,640 hours, 6,942 cycles
Part
Bypass Valve
Condition
Leaking
Location
Nlg Steering
Stage of operation
TX
How discovered
O
Nature of condition
K, J
Precautionary procedure
D

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

What was found

AT PUSH BACK, STEERING BYPASS VALVE NOTICED LEAKING. FOUND UNION TUBE ON BYPASS VALVE LOOSE. TIGHTENED UNION TUBE TUBE, OPS CHECK GOOD.