Service difficulty report · Compensator · Boeing 7673G5

Difficulty date
July 19, 2012
Submitted
July 20, 2012
Operation
Air carrier
Aircraft
N586HA
Make and model
Boeing 7673G5
Aircraft serial
24259
Aircraft time
99,663 hours, 18,701 cycles
Part
Compensator
Part number
7G1007AA03
Part serial
N0044AA01
Condition
Faulty
Location
Fuel Qty
Part time
6,638 hours, 1,062 cycles
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

RT FUEL QUANITY INDICATOR AND BOTH TOTALIZERS WENT BLANK. 40 MIN LATER RT QUANTITY GAUGE WENT FROM 31.7 DOWN TO 29.2 OSCILATING THERE FOR ABOUT 10 MINS. PERFORMED FUEL QUANITY INDICATION SYS BITE, FOUND C6 FAULT,(AMM 28-41-00). RT WING MAIN TANK COMPENSATOR. R & R RT MAIN TANK COMPENSATOR IAW AMM 28-41-02 NO FAULTS NOTED.

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