Main Sub-Assemblies
This section will overview parts that came pre assembled from the factory. Items not attached to main sub assemblies can be
found in the parts list.
12
Main Rotor Head
Feathering
shaft
#HW3180
Rubber dampers (2)
#HI3181
Main blade
grip (2)
#HI3167D
Bell mixer
arm set
#HI3189
Main head
block
#HI3160B
Seesaw set
#HI3167A
Ball bearing
5x13
#CNBB1350
Damper
spacer set
#HW3180B
Ball bearing
5x13
#CNBB1350
Flat washer
4x10
Flat washer
4x12
M4 locknut
Flat washer
5x10
Washout
pins (2)
#HW3170A
Seesaw pivot shaft
set #HW3161A
(inside main head
block)
#CNBB1030
Seesaw pivot shaft
Ball bearing
#CNBB1030 (2)
Seesaw
pivot shaft set
#HW3161A
Upper Side Frame Interior
Main shaft
#HW3053A
Ball bearing 10x19
#CNBB1019
Counter gear
#HI3040
Main shaft collar
#HW3054A
Main gear
#HI3056
Autorotation
bearing set
#HW3050 (inside
main gear)
Ball bearing
8x19
#CNBB1980
Alloy drive gear
#HW3045
Torque tube
coupler
#HI3154
Ball bearing
5x13
#CNBB1350
Tail drive output
shaft & spacer
#HW3059A
Tail rotor output
gear
#HW3057
Counter drive shaft
#HW3042
Ball bearing
5x13
#CNBB1350
Ball bearing 5x13
#CNBB1350
M3x16 socket head
cap screw
M3 locknut
M19x14 spacer
#HI3107A
M5x7
Spacer (2)
M2x12 pin
M3x4
Set
screw
M3x4
Set
screw
Seesaw set
M3x6 button
socket screw (2)
Special ball
(2) #HI3167E
Tie bar
(2) #HI3167C
Offset plate
(2) #HI3167B
seesaw
pivots on
seesaw pivot
shaft here
M3x7 ball
bearing (2)
CNBB0730
Bearing cup
(2) #HI3167D