Made by a pilot for pilots, the FAR 23.781 PROP and MIXTURE Control Knobs are manufactured in the USA by Swearingen 3D works of Marion IA., packaged in the USA and distributed by the designer. They are made to replace the aluminum anodized control knobs typically found on the CT- 82F, and 83F quadrants

The MIXTURE and PROP control knobs consists of a 1.1 in, 3D printed knob, scaled around FAR 23.781 guidance and current OEM Piper engineering plans. The set weighs a total of 16.7gm , a weight reduction of 4.5 grams from the OEM anodized aluminum set. Both the MIXTURE & PROP knob have been made to be compatible with the VANs RV-4, -8 /8A, -7/-7A, -9/9A throttle quadrants CT82/83F, SMCT2L/3L or CMCT2L/3 DELUXE (as pictured). The PROP knob has been sized to adequately clear the Throttle Grips sold on this site.

Both the MIX & PROP control knob provides a remove and replace option to your CT series of VANs throttle quadrants. (Throttle quadrants shown in pictures, not included in sale).

FEATURES

•  MIXTURE Control Knob Size 1.2 in. diameter

• Compatible with 0.76 Inch width throttle quadrant levers. Attaching T-4 hardware included.

• Weight: 8.35 gm. including attaching hardware..

• The MIXTURE knob is made from tough ecologically friendly, 3D printer RED PLA, coated in clear urethane.

• MIXTURE knob is compatible with all RV-4, RV-8 Throttle Grips sold on this site..

• PROP Knob Size 1.2 in. width

• Compatible with 0.76 Inch width throttle quadrant levers. Attaching T-4 hardware included.

• Weight: 8.35 gm..including attachment hardware

• The PROP knob is made from tough ecologically friendly, 3D printer BLUE PLA, coated in clear UV proof urethane.

• PROP knob is compatible with all RV-4, RV-8, RV-7 and RV-9 Throttle Grips and overlays sold on this site..

• Condition: Mint, ready to plug and play. 

• Terms and Conditions approval required prior to purchase

• Non-Smoker Manufacturing Facility

  Shown within the pictures is the set of MIX and PROP control knobs installed on various VANs throttle quadrants. This sale is for the MIX and PROP knobs only and is not sold with the quadrant.

If you have any questions about this product, please ask.