Description
Beautiful 840 Commander US based prior to 2015 and US maintained by Legacy Aviation since by current owner. Featurning a Garmin Glass panel, Envirosystems Environmental, Long Range fuel, Wide Chord props, low time Dash 10 power, and great glass and maintenance, serial number 11687 has it all.Specifications
Year1981
ManufacturerCOMMANDER
Model840
Serial Number11687
ConditionUsed
Based atKRCE
Total Time7,726
Fuel Capacity Mass1,440.16 kg
Fuel Capacity Volume1,794.29 L
Landing Gear OverhaulYes
Engine 1 Make/ModelHONEYWELL TPE331-10T-511K
Engine 1 Serial NumberP99137C
Engine 1 Time1,975 SMOH
Engine 1 TBO5400
Engine 2 Make/ModelHONEYWELL TPE331-10T-511K
Engine 2 Serial NumberP99144C
Engine 2 Time1,975 SMOH
Engine 2 TBO5400
Prop 1 ManufacturerHARTZELL
Prop 1 ModelHC-B3TN-5NL
Prop 1 Time0 SOH
Prop 2 ManufacturerHARTZELL
Prop 2 ModelHC-B3TN-5NL
Prop 2 Time0 SOH
Number of Blades3
Prop SpecsProp Overhaul Completed on April 2026. By Legacy Aviation Services in OKC
Flight Deck Manufacturer/ModelGARMIN G600
Avionics/RadiosAVIONICS/ EQUIPMENT:
Dual Garmin G600 Primary Flight Display (PFD) / Multi-Function Display (MFD)
Dual Garmin GTN 750 Touchscreen GPS/NAV/COM
Garmin GMA35C Digital Audio Panel
AUTOPILOT
S-TEC 2100 Digital Autopilot System
S-TEC 429 ARINC Converter
Full Digital Servo Suite (Roll, Pitch, Yaw, Trim, Yaw Damper)
TRAFFIC / TRANSPONDER / ADS-B
Garmin GTS800 Traffic Advisory System
Garmin GTX33ES Transponder (ADS-B Out)
Garmin GTX32 Remote Transponder
WEATHER & SENSORS
Garmin GWX70 Weather Radar
Dual Garmin GRS77 AHRS
Dual Garmin GDC74A Air Data Computers
Garmin GMU44 Magnetometer
Dual Garmin GTP59 OAT Probes
STANDBY / BACKUP INSTRUMENTS
Garmin MD302 Standby Attitude Module (SAM)
Inspection StatusProp Overhaul Completed on April 2026
Landing Gear Overhaul Completed April 2026
150 hr Inspection Completed April 2026
By Legacy Aviation Services in OKC
AirworthyYes
Year1981|
ManufacturerCOMMANDER|
Model840|
Serial Number11687|
ConditionUsed|
Based atKRCE|
Total Time7,726|
Fuel Capacity Mass1,440.16 kg|
Fuel Capacity Volume1,794.29 L|
Landing Gear OverhaulYes|
Engine 1 Make/ModelHONEYWELL TPE331-10T-511K |
Engine 1 Serial NumberP99137C|
Engine 1 Time1,975 SMOH |
Engine 1 TBO5400|
Engine 2 Make/ModelHONEYWELL TPE331-10T-511K |
Engine 2 Serial NumberP99144C|
Engine 2 Time1,975 SMOH |
Engine 2 TBO5400|
Prop 1 ManufacturerHARTZELL|
Prop 1 ModelHC-B3TN-5NL|
Prop 1 Time0 SOH |
Prop 2 ManufacturerHARTZELL|
Prop 2 ModelHC-B3TN-5NL|
Prop 2 Time0 SOH |
Number of Blades3|
Prop SpecsProp Overhaul Completed on April 2026. By Legacy Aviation Services in OKC|
Flight Deck Manufacturer/ModelGARMIN G600 |
Avionics/RadiosAVIONICS/ EQUIPMENT:
Dual Garmin G600 Primary Flight Display (PFD) / Multi-Function Display (MFD)
Dual Garmin GTN 750 Touchscreen GPS/NAV/COM
Garmin GMA35C Digital Audio Panel
AUTOPILOT
S-TEC 2100 Digital Autopilot System
S-TEC 429 ARINC Converter
Full Digital Servo Suite (Roll, Pitch, Yaw, Trim, Yaw Damper)
TRAFFIC / TRANSPONDER / ADS-B
Garmin GTS800 Traffic Advisory System
Garmin GTX33ES Transponder (ADS-B Out)
Garmin GTX32 Remote Transponder
WEATHER & SENSORS
Garmin GWX70 Weather Radar
Dual Garmin GRS77 AHRS
Dual Garmin GDC74A Air Data Computers
Garmin GMU44 Magnetometer
Dual Garmin GTP59 OAT Probes
STANDBY / BACKUP INSTRUMENTS
Garmin MD302 Standby Attitude Module (SAM)|
Inspection StatusProp Overhaul Completed on April 2026
Landing Gear Overhaul Completed April 2026
150 hr Inspection Completed April 2026
By Legacy Aviation Services in OKC|
AirworthyYes|