Service difficulty report · Throttle · Boeing 767300

Difficulty date
July 17, 2009
Submitted
July 20, 2009
Operation
Air carrier
Aircraft
N587HA
Make and model
Boeing 767300
Aircraft serial
33421
Aircraft time
25,888 hours, 4,947 cycles
System (JASC)
7603 · Power Lever
Part
Throttle
Condition
Unknown
Location
Left
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

ETOPS SIGNIFICANT SYSTEM - ON CLIMB, LT THROTTLE IS ADVANCED 4 INCHES FORWARD OF RT THROTTLE TO MATCH N1 AND N2 BETWEEN ENGINES. DURING CRUISE THE SEPARATION IS 1 INCH. C/W PIMU BITE PROCEDURE NR 1 & 2 ENGS. NO FAULTS NOTED C/W TLA RESOLVER ADJUSTMENT PER MM 73-21-11. NO DEFECTS C/W FIM 73-21-00 THRUST LEVERS MISALIGNED. C/W MCDP TEST 30 OK CKD ADJUSTMENT OF ENG CONTROLS PER MM 76 11-00. FOUND NO FAULTS C/W TEST 4 ENG POWER TEST OPS CKS NORMAL OK FOR SERVICE

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