Propeller Owner's Manual
136
INTRODUCTION
61-00-36
Page 1-8
Rev. 2 Feb/17
(13) Propeller ice protection system components not
supplied by Hartzell Propeller Inc. are controlled by the
applicable TC or STC holder’s Instructions for Continued
Airworthiness (ICA).
(14) Approved corrosion protection followed by approved
paint must be applied to all aluminum blades. For
information about the application of corrosion protection
and paint, refer to the Maintenance Practices chapter of
this manual. Operation of blades without the specified
coatings and finishes, i.e., “polished blades”, is not
permitted.
C. Continued Airworthiness
(1) Operators are urged to stay informed of Airworthiness
information using Hartzell Propeller Inc. Service Bulletins
and Service Letters that are available from Hartzell
Propeller Inc. distributors, or from the Hartzell Propeller
Inc. factory by subscription. Selected information is also
available on the Hartzell Propeller Inc. website at
www.hartzellprop.com.
D. Propeller Critical Parts
(1) The following maintenance procedures may involve
propeller critical parts. These procedures have been
substantiated based on Engineering analysis that
expects this product will be operated and maintained
using the procedures and inspections provided in the
Instructions for Continued Airworthiness (ICA) for this
product. Refer to the Illustrated Parts List chapter of
the applicable maintenance manual for the applicable
propeller model for the identification of specific Propeller
Critical Parts.
(2) Numerous propeller system parts can produce a
propeller Major or Hazardous effect, even though
those parts may not be considered as Propeller Critical
Parts. The operating and maintenance procedures and
inspections provided in the ICA for this product are,
therefore, expected to be accomplished for all propeller
system parts.
