Part Number: MCTV3035-072

Qty
CONTROL, Throttle Vernier-Assist, 6 ft

Product Details

  • Throttle control with 5/64" diameter 1x7 twisted stainless steel wire end.
  • P/N 6515 barrel stop assembly included.
  • Includes standard barrel shape knob. Ball style knob P/N EC53 also available separately. 

 

Vernier-AssistTM Throttle Controls

McFarlane invents a new type of vernier engine control
This brand 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.

 

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.

 

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.

  • 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

 

MCTV Throttle Series:
Vernier and friction lock - The best of both!

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.  

Throttle Control Specifications 

 

Installation Instructions: 

 

Throttle Control with 10-32 threaded end:
Order part number MCTV1035-LLL (knob included) or MCVA1035-20-LLL (without knob).
         - LLL is the length in inches
         - Choose control length 036, 048, 060, 072, 084, or 096

 

Throttle Control with 1/4-28 threaded end: 
Order part number MCTV2035-LLL (knob included) or MCVA2035-20-LLL (without knob).
         - LLL is the length in inches
         - Choose control length 036, 048, 060, 072, 084, or 096

 

Throttle Control with 5/64" dia 1x7 twisted stainless steel wire end: 
Order part number MCTV3035-LLL (knob included) or MCVA3035-20-LLL (without knob). 
         - LLL is the length in inches
         - Choose control length 048, 072, 096, or 144 

 

Dual Throttle Control with 1/16" dia 1x7 twisted stainless steel wire ends: 
Order part number MCTV0005DLLL (knob included) or MCVA0005-30DLLL (without knob). 
         - LLL is the length in inches
         - Choose control length 048, 072, 096, or 144 

 

warningWARNING: Cancer and/or Reproductive Harm - www.P65warnings.ca.gov

Supersedures

OEM Part Number McFarlane Part Number Comment
MCTV0035-072 MCTV3035-072

Eligible Aircraft

Make Series Model Beginning S/N Ending S/N Quantity Per Aircraft Location Comment Eligibility Chart
Many Many Many 0 ZZZZZZZZZZZZZZZ

Related Product Catalog Pages

Control Eligibility and Catalog Information

Frequently Asked Questions

Question
I purchased a laser engraved knob and the thickness of the marking is very shallow. What kind of wear resistance can I expect?
Why is my new engine control too long/short?
What is the minimum bend radius for my engine 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?
My Vernier-Assist mixture control came apart during installation or maintenance. Can it be put back together?

Related Videos

Vernier-Assist Throttle Control Assembly