Service difficulty report · Spring · Beech C90

Difficulty date
September 18, 2015
Submitted
September 18, 2015
Operation
General aviation
Make and model
Beech C90
Engine
Pwa PT6A20
Propeller
Hartzl HCE4N3
Part
Spring
Part number
C6760
Condition
Cracked
Location
Propeller
Stage of operation
IN
How discovered
M
Nature of condition
O
Precautionary procedure
K

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

What was found

DURING THE NDT INSPECTION, REQUIRED DURING THE O/H OF THE PROPELLER, A CRACK WAS FOUND ON THE FEATHERING SPRING,

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