Service difficulty report · Proximity Sensor · Boeing 7673Z9

Difficulty date
August 8, 2009
Submitted
August 10, 2009
Operation
Air carrier
Aircraft
N763BK
Make and model
Boeing 7673Z9
Aircraft serial
23765
Aircraft time
80,058 hours, 16,321 cycles
Part
Proximity Sensor
Part number
834502
Condition
Out Of Adjust
Location
Le Slat
Stage of operation
TO
How discovered
O
Nature of condition
N
Precautionary procedure
C

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

What was found

AT 120 KTS ABORTED TAKEOFF DUE TO FLAP TAKEOFF WARNING INDICATION CAUTION LIGHT ILLUMINATED ADDITIONALLY THE MASTER WARNING LED ASYMMETRY LIGHT BELOW 80KTS. PERFORMED B-767 FIM 27-81-00N FOUND THE RT NR 12 O/B PROXIMITY SENSOR FAIL. ADJUSTED THE NR 12 O/B LEADING EDGE SLAT PROXIMITY SENSOR IAW AMM 27-88-00, OPS CHECK GOOD.

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