Propeller Owner’s Manual
147
INSTALLATION AND REMOVAL
61-00-47
Page 3-31
Rev. 17 Sep/20
CAUTION 1: NEW PROPELLER MOUNTING NUTS
MUST BE USED WHEN INITIALLY
INSTALLING A NEW OR OVERHAULED
PROPELLER.
CAUTION 2: THE SIDE OF THE WASHER WITH THE
OD CHAMFER MUST BE AGAINST THE
ENGINE FLANGE. REFER TO FIGURE 3-10.
(9) Install self-locking mounting nuts with washers onto the
propeller mounting studs with the chamfer on the washer
against the mounting nut. Refer to Figure 3-10.
NOTE: The OD chamfer on the washer is for
clearance of the engine flange fillet.
(a) For applicable mounting hardware, refer to Table 3-1.
(b) If the propeller is removed between overhaul
intervals, mounting nuts and washers may be reused
if they are not damaged or corroded.
Installing the Washer on the Mounting Stud
Figure 3-10
W1041
1
Engine Flange
Engine Shaft
Fillet
Stud
OD Chamfer
Washer
