Service difficulty report · Tach Generator · Piper PA44180

Difficulty date
February 29, 2016
Submitted
February 29, 2016
Operation
General aviation
Aircraft
N8360K
Make and model
Piper PA44180
Aircraft serial
448195018
Aircraft time
9,594 hours
Engine
Lyc LO360E1A6
Engine time
733 hours
Propeller
Hartzl HCC2YK2
Part
Tach Generator
Part number
LW16575
Part serial
NA
Condition
Sheared
Location
Engine
Part time
733 hours
Stage of operation
CR
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

LOSS OF RT ENGINE RPM INDICATION DUE TO THE TACH-GEN INSTALLATION ADAPTER SHEARED AT THREADED PORTION OF ADAPTER.

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