McFarlane Control Throttle Vernier-Assist MCTV0005D144

The McFarlane MCTV0005D144 is a dual Vernier-Assist™ throttle control with a nominal 3.7 m (144 in) length. It uses dual 1/16 in 1x7 twisted stainless-steel wire ends and is designed for precise throttle adjustment in suitable non-certified installations.

McFarlane’s Vernier-Assist design combines friction control with roller-action vernier adjustment. Coarse control movement is made by pushing or pulling the knob, while fine adjustment is made by rotating it. The mechanism operates without threaded vernier engagement or locking balls/pins.

• Manufacturer part number: MCTV0005D144
• Dual throttle-control configuration
• Nominal control length: 3.7 m (144 in)
• Dual 1/16 in 1x7 twisted stainless-steel wire ends
• Maximum travel: 89 mm (3.5 in)
• Requires a 19 mm (3/4 in) panel hole
• Includes McFarlane hardware kit P/N 6408

Important: This control is not intended for use on certified aircraft or for flight controls or flight-control trim tabs. It is not EASA/FAA approved for certified-aircraft use. Confirm suitability, installation details and regulatory status for the intended aircraft before purchase or installation.

Manufacturer documentation: Vernier-Assist and dual-throttle installation instructions.