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Part # MCTV0005D072
CONTROL, Throttle Vernier-Assist, Dual,6
Product Details
Specifications
- Approval
- Condition
- New
- Manufacturer
- McFarlane Aviation
- Dimensions
- L: 20 x W: 20 x H: 3 in
- Weight
- 1.251 lbs
- Unit of Measure
- Each
- McFarlane Part Number
- MCTV0005D072
Application
Universal Part
Universal part. Sizing customizable to fit your needs.
Product Description
Includes standard barrel shape knob. Ball style knob P/N EC53 also available separately.
Vernier-AssistTM Throttle Controls for Dual Carburetor 912/914 Series Rotax Engines
Innovative design allows a neat, clean installation without a clunky splitter box
McFarlane invents a new type of vernier engine control
This new type of control has all the fine adjustment benefits of an old style push-button release vernier control, with the simplicity, responsiveness and jam-proof safety of a friction lock control.
- Light weight and compact behind the dash
- Good hand space around the knob
- Safer - Our roller action cannot jam
- US Patent No. US 8,485,057 B1
- Vernier-Assist Assembly Video
These light weight controls use a patented roller action and do not use a positive lock thread engagement. Coarse adjustments are made by pushing the knob inwards or pulling the knob outwards. Fine adjustments are made by rotating the knob clockwise or counterclockwise. For extreme conduit routing or heavy carburetor load installation, slight inward or outward assist pressure could be required during rotation.
- Super-smooth friction lock
- Quality all metal construction
- High temperature Teflon lined for smooth, consistent control
(Cheapy controls with poly liners will not tolerate engine temperatures) - Available in 4, 6, 8, 12 foot and custom lengths
- Measured from panel fitting to end of conduit, wires extend 6 inches beyond conduit
- Easily trimmed to length
- Includes P/N 6408 hardware kit
- Versatile threaded conduit terminals for easy adjustment (M6x1-6g x 1 inch thread)
- Adjustable cable stops to limit travel
- Manufactured to the same quality standards as McFarlane's FAA-PMA parts
Specifications:
- Panel Fitting: 3/4-16 UNF x 0.875 inch thread
- Slip Fit Conduit Terminals: 2 each with M6x1-6g x 1 inch thread
- Conduit: 0.188 inch OD Teflon lined wound conduit
- Inner Wire: Heavy duty 0.062 inch diameter, 1x7 stainless steel twisted wire per MIL-DTL-87161
- Travel (stroke): 3.5 inch maximum
- Design Work Loads:
- Push: Not applicable (designed for pull loads only)
- Pull: 10 lbs maximum
- Typical Locking Force: 1 to 10 lbs (locking force dependent on friction lock engagement)
- Operating Temperature: -65 to 450 deg F
|
MCTV Throttle Series: The new Vernier-Assist throttle control is adjustable for friction and vernier engagement and is available with three different end configurations. Requires a 3/4" panel hole. Available in a variety of standard lengths or can be custom fabricated to your unique requirements. Installation Instructions: Standard Throttle and Dual Throttle Styles Throttle Control with 10-32 threaded end: Throttle Control with 1/4-28 threaded end: Throttle Control with 5/64" dia 1x7 twisted stainless steel wire end: Dual Throttle Control with 1/16" dia 1x7 twisted stainless steel wire ends: |
These controls are not for use on certified aircraft, or for flight controls or flight control trim tabs.
We currently offer these new controls for use on non-certified aircraft only. However, we plan to obtain FAA-PMA approval to offer the new Vernier-Assist mechanism as an option on many of our currently approved controls for Cessna and Piper, as well as our popular MC600 universal mixture control.
WARNING: Cancer and/or Reproductive Harm - California Proposition 65 Resources
Eligible Aircraft
| Make | Model | Start S/N | End S/N | Eligibility Chart |
|---|---|---|---|---|
| Many Many | Many | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Eligibility Chart |
FAQs
I purchased a laser engraved knob and the thickness of the marking is very shallow. What kind of wear resistance can I expect?
The laser marking does not harm the hard durable anodize coating on the aluminum knob. The CO2 laser process only bleaches the color from the anodizing leaving a silver white color that contrasts with the surrounding dyed anodize. The durability of the laser marked area is not affected by the laser. Our tests have shown that the laser process actually improves the corrosion resistance of the anodize layer. The CO2 laser engraves aluminum knobs by vaporizing the surface leaving a deep durable groove. This groove is then filled with a special paint for contrast. The result is a durable long lasting mark.
Why is my new engine control too long/short?
What is the minimum bend radius for my engine control?
McFarlane's Storage and Packaging Specification requires a specific packaging minimum radius based on the length of the control, type of wire used, and the configuration of the control end(s). Please contact us to determine the exact requirements for your specific control.
How do I trim my engine control to length?
My Vernier-Assist Throttle control came apart during installation or maintenance. Can it be put back together?
Yes, this is common and can put back together, provided no components are missing.
How do I clean and sanitize a McFarlane Push-Pull Control?
We make the following cleaning and sanitizing recommendations to be completed between flights:
Recommended Cleaning Process
1. Put on clean disposable gloves prior to cleaning and disinfection.
2. Pull controls back to the fully retracted position to expose the full length of the control shafts.
3. Apply isopropyl alcohol to a clean microfiber towel. Do not spray any solution directly on the controls or any other surfaces or components in the aircraft.
!!! WARNING: DO NOT USE BLEACH WIPES ON ANY MCFARLANE CONTROL !!!
4. Gently and thoroughly wipe down every control knob surface and control shaft.
5. Let cleaning solution dry on these surfaces (contact time).
6. Use a clean and dry microfiber cloth to wipe away any solution residue left on knob and control shaft surface.
7. Remove all gloves, towels, and cleaning supplies from the work area in the aircraft.
Please contact McFarlane Sales directly at 866-920-2741 or 785-594-2741 or [email protected] if you have any additional questions regarding the disinfection of our controls.
Documents
Service Bulletins
Product Flyer
Press Releases
Non-Reference Documents
Installation, Use, and Maintenance Instructions
- Recommended Control Cleaning Instructions
- Universal Vernier-Assist Control with Threaded End Installation Instructions
- Universal Vernier-Assist Control with Wire End Installation Instructions
- Vernier-Assist Piper Style Throttle Install Instructions
- Vernier-Assist Standard Throttle and Dual Throttle Installation Instructions