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1986 Socata TB-21 TC TrinidadSingle-Engine Piston Aircraft

Year
1986
Make
SOCATA
Model
TB-21 TC TRINIDAD
Tail #
N20LU
Serial #
685

This 1986 SOCATA TB-21 TC Trinidad (N20LU) is a well-equipped turbocharged single-engine piston aircraft with 3,450 total airframe hours and a Lycoming TIO-540 engine showing 1,312 hours since major overhaul. The three-blade propeller has just 10 hours since its last overhaul, and the aircraft carries a useful load of 1,025 lbs. The avionics suite is notably modern, featuring a Garmin GNS 480 WAAS GPS, GMX 200 MFD, GTX 330 Mode S transponder, and a Bendix/King KFC 150 autopilot with altitude hold, supported by a JPI EDM-900 engine monitor and dual NAV/COMs (Garmin SL30 and Bendix/King KX165).

The aircraft is IFR-certified with a KCS55A slaved compass system and factory oxygen, making it capable of high-altitude cross-country flight with a cruise speed of up to 190 KTAS. Maintenance records are complete and consecutive, with no damage history. Recent upkeep includes a new O2 tank (hydrostatic test due) and upcoming IFR certification, ELT battery, and annual inspection all due by July 31, 2025. The interior and exterior condition are rated 7/10 and 6/10 respectively, reflecting a serviceable but well-used airframe. Priced at $174,900, this Trinidad offers a compelling combination of speed, avionics, and turbocharged performance.

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Asking Price

$174,900

Location

Lexington, KY, USA

Listing Details

Sale Type
For Sale

Price History

Apr 20, 2025: $174,900 - controller

Apr 20, 2025: $174,900 - trade-a-plane

Contact Seller

First Seen: Apr 20, 2025

Specifications

Category
Single-Engine Piston
Intended Use
Business, Recreational
Flight Rules
IFR
Useful Load
1,025 lbs

Hours, Logs & Inspections

Engine 1 Time
1,312 hrs (SMOH)
Prop 1 Time
10 hrs (SPOH)
Logbook Status
Complete & Consecutive Logs No Damage History
Inspection Status
Annual due 07/31/2025

Avionics

GPS

Garmin GNS 480 - GNS WAAS GPS

MFD

Garmin GMX 200 - GMX MFD

EMS/EIS

JPI EDM-900 - JPI engine monitor

ADS-B Out

Garmin GTX 330 - GTX Mode S transponder

AP

Bendix-King KFC 150 - KFC autopilot with altitude hold

Comms

Garmin SL30 - NAV/COM

Audio

PM7000 - Audio panel with CD player

Additional Equipment

Propeller

Hot Prop 3 Bladed

Oxygen System

Factory Oxygen

Trim System

Electric Pitch Trim

Rudder Trim

Ventilation

Eyeball Air Vents

Sun Visors

Autopilot Disconnect

Autopilot Quick Disconnect

Brakes

Dual Toe Brakes

Push-to-Talk Switches

Dual Push-to-Talk Switches

Avionics Master Switch

Lighting

Wingtip Strobes

Interior & Exterior

Interior Rating
7/10
Paint Rating
6/10
Interior Notes
7 out of 10
Exterior Notes
6 out of 10

Engine & Propeller

Engine Type
Piston
Engine Count
1
Engine Make
Lycoming
Engine Model
TIO-540

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Engine Time
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Engine Time
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Prop Time
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Image position: 1/8 of 8 total images

1985 SOCATA TB-10 TOBAGO

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Tail #
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Year
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Engine Time
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Prop Time
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Flight Rules
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1984 SOCATA TB-20 TRINIDAD

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Year
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Engine Time
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Prop Time
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Flight Rules
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Asking Price

$174,900