Propeller Owner’s Manual
147
INSTALLATION AND REMOVAL
61-00-47
Page 3-55
Rev. 17 Sep/20
2 Change the location of the spinner dome
mounting holes and forward bulkhead unit by
installing or removing spacers that are between
the cylinder and forward bulkhead. Refer to
Figure 3-15.
(b) Optionally, for a spinner dome that has a removeable
forward bulkhead, apply a layer of flourglas tape or
UHMW tape (Hartzell Propeller Inc. P/N B-6654-100)
on the outboard flange of the forward bulkhead to
prevent contact between the forward bulkhead and
the spinner dome.
1 Using acetone, denatured alcohol, or MEK,
clean the area where the tape will be applied.
2 Cut eight pieces of tape that are approximately
three inches (76 mm) long.
3 Apply the pieces of tape in equally spaced
locations on the forward bulkhead as shown in
Figure 3-16.
4 Tape may be wrapped over trailing edge of the
forward bulkhead as necessary.
(3) For the HC-E5A-2 propeller apply one or more layers
of fluoroglas or UHMW tape (Hartzell Propeller Inc.
P/N B-6654-100) to the forward bulkhead where the
bulkhead touches the cylinder.
(a) Apply a layer of tape, examine, and repeat until the
forward bulkhead unit fits snugly on the cylinder.
(4) For the HC-E4P-5( ) propeller with spinner assembly
D-5362:
(a) Verify that the hoop unit is installed on the spinner
bulkhead and installed on the propeller.
(b) Install one or more spinner mounting spacers
between the cylinder and the forward bulkhead.
