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Part # MCS1239-25H
Longer life and improved design
McFarlane has FAA-PMA approval on the cabin air, cabin heat, cabin vent, cold air and defrost controls for many single engine Cessna aircraft. All of these controls feature McFarlane's improved push-to-unlock mechanism with greater holding strength and longer life. Most knobs match originally equipped knobs.

WARNING: Cancer and/or Reproductive Harm - California Proposition 65 Resources
| Make | Model | Start S/N | End S/N | Quantity Per Aircraft | Location | Eligibility Chart |
|---|---|---|---|---|---|---|
| Cessna 150A | 150A | S/N 15059019 – 15059350 | 15059350 | Quantity Per Aircraft 1 | Location CABIN HEAT | Eligibility Chart 1337 |
| Cessna 150B | 150B | S/N 15059351 – 15059700 | 15059700 | Quantity Per Aircraft 1 | Location CABIN HEAT | Eligibility Chart 1337 |
| Cessna 150C | 150C | S/N 15059701 – 15060087 | 15060087 | Quantity Per Aircraft 1 | Location CABIN HEAT | Eligibility Chart 1337 |
| Cessna 150D | 150D | S/N 15060088 – 15060772 | 15060772 | Quantity Per Aircraft 1 | Location CABIN HEAT | Eligibility Chart 1337 |
| Cessna 150E | 150E | S/N 15060773 – 15061532 | 15061532 | Quantity Per Aircraft 1 | Location CABIN HEAT | Eligibility Chart 1337 |
| Cessna 150F | 150F | S/N 15061533 – 15064532 | 15064532 | Quantity Per Aircraft 1 | Location CABIN HEAT | Eligibility Chart 1337 |
| Cessna 150G | 150G | S/N 15064533 – 15067198 | 15067198 | Quantity Per Aircraft 1 | Location CABIN HEAT | Eligibility Chart 1337 |
| Cessna F150F | F150F | S/N F150-0001 – F150-0067 | F150-0067 | Quantity Per Aircraft 1 | Location CABIN HEAT | Eligibility Chart 1337 |
| Cessna F150G | F150G | S/N F150-0068 – F150-0219 | F150-0219 | Quantity Per Aircraft 1 | Location CABIN HEAT | Eligibility Chart 1337 |
Reference only: Please verify the product is eligible for your aircraft before adding to your cart.
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?
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.