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1975 Cessna 340Multi-Engine Piston Aircraft • Manchester, NH, USA

This 1975 Cessna 340, registration N234MS, presents a well-equipped and recently maintained twin-engine aircraft with 5,690 hours total time. Its most significant performance upgrades are the 335hp RAM VII conversions on both Continental TSIO-520-NB engines, which have 458 hours since major overhaul, paired with Hartzell Scimitar Plus propellers also at 458 hours since new. The aircraft features an extensive annual inspection completed in October 2025 and has all Airworthiness Directives complied with.

The avionics suite is comprehensive for IFR flight, centered on a Garmin GTN-750 and GNS 430W GPS/nav/com units, a GTX-345 with ADS-B In &...

Year
1975
Make
Cessna
Series
340
Model
340
Tail #
N234MS
Serial #
3400351

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Specifications

Category
Multi-Engine Piston
Intended Use
Business, Passenger
Flight Rules
IFR
Useful Load
1,816 lbs
Seats
6

Hours, Logs & Inspections

Total Time
5,690 hrs
Engine 1 Time
458 hrs (SMOH)
Engine 2 Time
458 hrs (SMOH)
Prop 1 Time
458 hrs (SNEW)
Prop 2 Time
458 hrs (SNEW)

Avionics

GPS

Garmin GTN-750 - GPS/Com, GNS GPS/Com

Comms

Garmin GTN-750 - GPS/Com, GNS GPS/Com

AP

STEC SSX - STEC SSX Auto Pilot W/GNSS Roll Steering

Audio

Garmin GMA 340 - GMA Audio Panel

ADSB

Garmin GTX-345 - W/ ADS-B Out, ES W/ADS-B out

ADS-B In

Garmin GTX-345 - W/ ADS-B Out

PFD

Aspen EFD MAX - EFD MAX W/ Synthetic Vision, AOA Alt. Pre-Select

EMS

JPI EDM 790 - JPI EDM Graphic Engine Monitor

Additional Equipment

Oxygen System

77 Cubic Foot Oxygen System

De-icing System

Alcohol Windshield De-ice Package, Boots & Hot Props

Propeller Synchronizer

Prop Sync Phaser

Fuel Tanks

Extra Range Fuel Tanks

Fuel Injection System

GAMI Injectors

Vortex Generators

Vortex Generator Upgrade

Engine Conversion

335 HP RAM VII Conversion with All New Accessories & Exhaust Installed October 2016

Lighting System

Whelen LED Anti Collision Cowl & Beacon Upgrade, Whelen LED NAV/Taxi & Landing Lights

Interior & Exterior

Interior Rating
9/10
Paint Rating
7/10
Interior Notes
Tan Leather w/ Diamond Stitching & Suede Side Panels
Exterior Notes
Matterhorn White With Gray & Red Accent Stripes

Engine & Propeller

Engine Type
Piston
Engine Count
2
Engine Make
Continental
Engine Model
TSIO-520-NB
Engine Power
335 HP
Propeller Model
Hartzell Scimitar Plus

Asking Price

$319,900

Aircraft Location

Manchester, NH, USA

Listing Details

Used
For Sale

Price History

Mar 31, 2026: $319,900(+$22,900) - trade-a-plane

Jul 1, 2025: $297,000 - trade-a-plane

Contact Seller

First Seen: Jul 1, 2025

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Asking Price

$319,900