Product Details
Cabin Environment Controls for Cessna Aircraft
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.
- Special, heavier wire for more fatigue strength and reliability
- Improved push-to-unlock mechanism on MCS P/Ns = more holding strength
- Reduced vibration wear and longer life!
- High temperature Teflon lined conduit

Eligible Aircraft
| Make | Model | Start S/N | End S/N | Qty/Aircraft | Location | Eligibility Chart |
|---|---|---|---|---|---|---|
| Cessna | 182N | 18260446 | 18260825 | 2 | CABIN HEAT, CABIN AIR | 1337 |
| Cessna | 182P | 18260826 | 18262465 | 2 | CABIN HEAT, CABIN AIR | 1337 |
| Cessna | 182P | 18262466 | 18265175 | 2 | CABIN HEAT, CABIN AIR | 1337 |
| Cessna | 182Q | 18265176 | 18267715 | 2 | CABIN HEAT, CABIN AIR | 1337 |
| Cessna | 182R | 18267716 | 18268586 | 2 | CABIN HEAT, CABIN AIR | 1337 |
| Cessna | 182S | 18280001 | 18280944 | 2 | CABIN HEAT, CABIN AIR | 1337 |
| Cessna | 182T | 18280945 | 182999999 | 2 | CABIN HEAT, CABIN AIR | 1337 |
| Cessna | F182P | F18200001 | F18200025 | 2 | CABIN HEAT, CABIN AIR | 1337 |
| Cessna | F182Q | F18200026 | F18200169 | 2 | CABIN HEAT, CABIN AIR | 1337 |
| Cessna | T182 | 18267716 | 18268541 | 2 | CABIN HEAT, CABIN AIR | 1337 |
| Cessna | T182T | T18208001 | T182999999 | 2 | CABIN HEAT, CABIN AIR | 1337 |
Part Number Information
Supersedes Part Numbers
0713141-4 (Textron, Inc.) | S1241-36 (Textron, Inc.)
Cross-reference information
Cross Reference Reference only: Please verify the product is eligible for your aircraft before adding to your cart. OEM Part Number McFarlane Part Number Comment 0713141-4 MCS1241-36 S1241-36 MCS1241-36
Additional product information
Approval: FAA PMA SupersedesPartNumber: 0713141-4 (Manufacturer: Textron, Inc.) SupersedesPartNumber: S1241-36 (Manufacturer: Textron, Inc.)





