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1980 COMMANDER 840
Starts from the median asking price of 4 comparable Commander 840 listings ($1,145,000), then adjusts for:
- Year +0 vs comparable listings -0.8%
- Airframe time +6,523 hr vs comps -13.0%
- Engine time +2,654 hr vs comps (twin turbine) -20.0%
- Garmin GTN 750 (75% of comps) +2.1%
- No Garmin G600 (50% of comps have one) -6.0%
- No ADS-B (75% of comps have one) -1.9%
- No FIKI (known ice) (50% of comps have one) -0.7%
Shown as a range. An estimate from asking-price comparables and FAA supply data — not an appraisal.
Overview
| Make / Model | Commander 840 |
|---|---|
| Type | Turboprop |
| Airframe time | 13,656 hrs |
| Engine time | 4,785 SOH |
| Avionics / GPS | Garmin GTN 750 |
| Avionics / Transponder | Garmin GTX33 |
| Avionics / Weather radar | GWX 70 |
| Avionics / DME | DME 40 |
| Annual | Mar 2025 |
Description
Carefully maintained and always hangared by the same owner for 20 years. Nice leather interior with two fold out tables and two forward cabinets. Enviro Systems Freon air-conditioning. Aerial survey capable with dual camera doors.
Modifications
STC SA1584SW dual camera ports. Aft camera glass with antireflective coating.
Avionics
COM/NAV/GPS 1: Garmin GTN 750 COM/NAV/GPS 2: Garmin GTN 750 XPDR: Garmin GTX 33D DME: Collins DME 40 HF: Collins HF 220 WX radar: Garmin GWX 70 ADF: Collins ADF 60A ELT: Kannad 406 AF Radar alt: Collins ALT-55B FD: Collins FD112V Autopilot: Collins AP106 Altitude alerter: IDC GPS steering converter: GDC-31
Recommended avionics upgrades
No ADS-B is listed — a GTX 345 delivers required ADS-B Out plus In (traffic & weather) in one transponder.
See prices & suppliers ›Suggestions are based on the panel described in this listing; verify STC approval for this make/model before any installation.
Service Difficulty Reports (SDRs)
Checking FAA service difficulty reports…
Airworthiness Directives (ADs)
Checking airworthiness directives…
General
| Year | 1980 |
|---|---|
| Manufacturer | COMMANDER |
| Model | 840 |
| Serial Number | 11613 |
| Condition | Used |
| Registration # | SE-GSS |
Airframe
| Total Time | 13,656 |
|---|---|
| Total Landings | 7,496 |
Engine 1
| Engine 1 Serial Number | P-06946 |
|---|---|
| Engine 1 Time | 4,785 SOH |
| Engine 1 TBO | 5400 |
| Hot Section Time 1 | 1,302 |
Engine 2
| Engine 2 Serial Number | P-40341C |
|---|---|
| Engine 2 Time | 4,787 SOH |
| Engine 2 TBO | 5400 |
| Hot Section Time 2 | 989 |
Avionics
| Avionics/Radios | COM/NAV/GPS 1: Garmin GTN 750 COM/NAV/GPS 2: Garmin GTN 750 XPDR: Garmin GTX 33D DME: Collins DME 40 HF: Collins HF 220 WX radar: Garmin GWX 70 ADF: Collins ADF 60A ELT: Kannad 406 AF Radar alt: Collins ALT-55B FD: Collins FD112V Autopilot: Collins AP106 Altitude alerter: IDC GPS steering converter: GDC-31 |
|---|
Modifications/Conversions
| Modifications/Conversions | STC SA1584SW dual camera ports. Aft camera glass with antireflective coating. |
|---|
Inspection Status
| Inspection Status | Landing gear overhauled Mar 2025. All AD/SB complied with. Delivered with fresh 150 hrs inspection The aircraft is operating, why the component times will be subject to changes depending upon such operations. |
|---|
Range from base
Still-air range ring — type an aircraft to change it. Compare aircraft on the Range tool ›
Last flight
Actual flight path from FlightAware for SE-GSS. More flight tracking ›
