Service difficulty report · Starter Gen · Beech B300

Difficulty date
July 14, 2017
Submitted
July 19, 2017
Operation
Air carrier
Aircraft
N863UP
Make and model
Beech B300
Aircraft serial
FL1063
Aircraft time
764 hours, 663 cycles
Part
Starter Gen
Part number
23085001
Part serial
P3225
Condition
Intermittent
Location
Lt Engine
Part time
764 hours, 663 cycles
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

LEFT ENGINE N1 SLOW TO ACCELERATE AND ITT RAPID RISE WITH NO EXCEEDANCE. MAINTENANCE REPLACED THE LEFT ENGINE STARTER GENERATOR. OPS OK NO DEFECTS NOTED. AIRCRAFT WAS RETURNED TO SERVICE.

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