Service difficulty report · Densitometer · Boeing 767322

Difficulty date
April 25, 2009
Submitted
April 29, 2009
Operation
Air carrier
Aircraft
N649UA
Make and model
Boeing 767322
Aircraft serial
25286
Aircraft time
73,582 hours, 11,911 cycles
Engine
Pwa PW4060
Part
Densitometer
Part number
10065500002
Part serial
1602
Condition
Faulty
Location
Center Fuel Tank
Stage of operation
CR
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

DURING CRUISE, CENTER FUEL TANK REFILLED ITSELF FROM 700 LBS TO 1400. FUEL CONFIG LIGHT LIT. ACCOMPLISHED FQ BITE, FOUND 'CT DENS RESISTOR UNREADABLE'. REPLACED CTR TANK DENSITOMETER.