UH-1 Huey Helicopter Collective

Helicopter Collective Controller
Work in progress.

6/17/20
Added File
Added collective_open v4.f3d (An assembled model of all the parts.)

You can alternatively use my Russian style grip located here:
https://www.prusaprinters.org/prints/30118-russian-style-helicopter-collective-grip

Check the link below for general assembly instructions:

Other Hardware needed:

1'' 36'' Aluminum Tube (Typically sells in 36'' lengths.)

Cut as needed: 7'' needed for throttle, 9'' needed for main lower portion.

1/2'' 36'' Aluminum Tube (Typically sells in 36'' lengths.)

Cut as needed: 9-10'' needed for Head support.

Cork Padding cut into 4 or 5 sheets. One of each cut:

5'' x 3 3/8''

5'' x 3 5/8

5'' x 3.925

5'' x 4 5/16

5'' x 4 3/4

Misc

1 Roll of Cork Padding for Grip
1 22mm 608 Skate Bearing\Fidget Spinner Type
2 53/64 in 3'' Compression Spring
2 12ml Syringe and Tube
1 18" Bungee Cord
1 1'' 36'' Aluminum Tube
1 1/2'' 36'' Aluminum Tube
2 Furniture Felt Pads

Screws Nuts and Bolts

4 #6 2'' Drywall Screws (Base)
A bunch #8 1 1/4'' or 31.8mm Construction Screws (Frame)
2 1/4'' Phillips Flat Head Screw (Head Top\Hat)
8 1'' Phillips Flat Head Screw (Syringe Damper)
2 #10-32 1 1/4'' Machine Screw (Syringe Holder)
2 #8-32 1 1/4'' Machine Screw/w Nut (for Syringe Adapter)
1 #6-32 1 1/4'' Machine Screw/w Nut (for Trigger)
4 #6-32 3/4'' Machine Screw/w Nut (Midway)
2 #6-32 3'' Machine Screw/w Nut (Midway Inner)
1 1/4 2'' Hex Bolt/w Lock Nut (Head)
1 5/16 5-1/2'' Hex Bolt/w Lock Nut (Main Pin)

Electronics:

QTY Type Description
1 BU0836A 12-Bit Joystick Controller Controller Board
1 BU0836A Break out Matrix board
2 Potentiometer P260 Potentiometer
2 Cable with 3 pin connector Cables
4 APEM 637H 2 Toggle Switch
1 LB 8 Way Hat Switch w Mount Kit Hat Switch
1 NKK pushbutton switch MB2011 Push Button
1 APEM 5639A3V Locking Toggle Switch
1 Single-Pole Momentary Push-Button Switch Push Button

Links:
(Optional Controller Clear Plastic Case)

[
http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=102&products_id=222
]

(BU0836A 12-Bit Joystick Controller)

[
http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=94&products_id=204
]

(BU0836A Break out Matrix board)

[
http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=94&products_id=274
]

(Potentiometer)

[
http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=103_81&products_id=193
]

(Cable with 3 pin connector)

[
http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=83&products_id=202
]

(APEM 637H 2 Toggle Switch)

[
http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=98_123&products_id=289
]

(LB 8 Way Hat Switch w Mount Kit)

[
http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=98_87&products_id=210
]

(NKK pushbutton switch MB2011)

[
http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=98_74&products_id=190
]

(APEM 5639A3V Locking Toggle Switch)

[
http://www.leobodnar.com/shop/index.php?main_page=product_info&cPath=98_123&products_id=292
]

(Single-Pole Momentary Contact Push-Button Switch)

[
https://www.homedepot.com/p/Gardner-Bender-6-Amp-Single-Pole-Momentary-Contact-Push-Button-Switch-Black-1-Pack-GSW-22/100176241
]