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 orginally equipped knobs.
OEM Part Number | McFarlane Part Number | Comment |
S1239-31 | MCS1239-36 | |
S1239-36 | MCS1239-36 | |
S1239-37 | MCS1239-36 |
Make | Series | Model | Beginning S/N | Ending S/N | Quantity Per Aircraft | Location | Eligibility Chart |
Cessna | 172 | 172H (T-41A) | 17254893 | 17256512 | 2 | CABIN HEAT, CABIN AIR | 1337 |
Cessna | 172 | 172I | 17256513 | 17257161 | 2 | CABIN HEAT, CABIN AIR | 1337 |
Cessna | 172 | 172K | 17257162 | 17258486 | 2 | CABIN HEAT, CABIN AIR | 1337 |
Cessna | 172 | F172H | F172-0320 | F172-0654 | 2 | CABIN HEAT, CABIN AIR | 1337 |
Cessna | 180 | 180H | 18051876 | 18052103 | 1 | CABIN AIR | 1337 |
Cessna | 185 | A185E | 185-1301 | 185-1599 | 1 | CABIN AIR | 1337 |
2011-12-12 Carburetor Heat, Alternate Air, and Cabin Environment Controls for Piper Aircraft |
McFarlane Aviation, LLC. PMA Supplement 189 |
Recommended Control Cleaning Instructions |
Eligibility: Cessna Ancillary Controls |
Control Eligibility and Catalog Information |
Piper Control Catalog Information |