Service difficulty report · Starter Gen · Snias AS350B3

Difficulty date
November 1, 2013
Submitted
November 4, 2013
Operation
Air carrier
Aircraft
N533AM
Make and model
Snias AS350B3
Aircraft serial
4620
Aircraft time
1,340 hours, 5,012 cycles
Engine
Tmeca ARRIEL2B1
Engine time
1,247 hours
Part
Starter Gen
Part number
200SGL130Q
Part serial
9443XL2
Condition
Failed
Location
Engine
Part time
1,392 hours
Stage of operation
AP
How discovered
O
Nature of condition
H
Precautionary procedure
O

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

What was found

DURING APPROACH, GENERATOR INDICATED ZERO AMPS AND BATTERY VOLTAGE WAS DROPPING RAPIDLY. PILOT PERFORMED NORMAL LANDING AT AIRPORT. MECHANIC REPLACED STARTER GENERATOR.