Propeller Owner’s Manual
147
INSTALLATION AND REMOVAL
61-00-47
Page 3-51
Rev. 17 Sep/20
5. Spinner Dome Installation
CAUTION 1: TO PREVENT DAMAGE TO THE BLADE AND
BLADE PAINT, WRAP THE BLADE SHANKS IN
SEVERAL LAYERS OF MASKING OR DUCT
TAPE BEFORE INSTALLING THE SPINNER
DOME. REMOVE THE TAPE AFTER THE
SPINNER IS INSTALLED.
CAUTION 2: SPINNER DOME WILL WOBBLE IF NOT
ALIGNED PROPERLY. THIS MAY AFFECT
DYNAMIC BALANCE OF PROPELLER.
A. General
(1) The following instructions relate to Hartzell Propeller Inc.
spinners only.
(a) In some cases, the airframe manufacturer produced
the spinner assembly. Refer to the airframe
manufacturer’s manual for spinner dome installation
instructions.
B. For Propeller Model HC-E5A-2, Installing the Striker Plates
(Pilatus part). Refer to Figure 3-13.
(1) The striker plates must have a curvature to match that
of the dome and must have a weight of not more than
0.458 ounces (13 grams).
(2) Using screws, part number B-3867-272, install the striker
plates centered between the blades, using the mounting
holes provided.
NOTE: Washers, part number B-3860-10L, are not
used at the striker plate attachment points.
