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 |
S1239-48 | MCS1241-35 | |
S1241-35 | MCS1241-35 |
Make | Series | Model | Beginning S/N | Ending S/N | Quantity Per Aircraft | Location | Eligibility Chart |
Cessna | 172 | 172P | 17276260 | 17276654 | 1 | CABIN AIR | 1337 |
Cessna | 172 | 172R | 17280001 | 17299999 | 1 | CABIN AIR | 1337 |
Cessna | 172 | 172RG | 172RG1178 | 172RG1191 | 1 | CABIN AIR | 1337 |
Cessna | 172 | 172S | 172S8001 | 172S99999 | 1 | CABIN AIR | 1337 |
Cessna | 172 | F172P | F17202234 | F17202254 | 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 |