1982 Mitsubishi MU-300 Diamond 1A for sale

1982 Mitsubishi MU-300 Diamond 1A

Multi Engine Turboprop

CLEAN HISTORY FOR SALE
$159,900Overpriced
Location FL
Total Time 4,665 hrs
Seats 2
Serial # A025SA
Reg # N400HH
Damage History Clean per seller
Engine Turbo-jet ×2
Cruise 11 kts (20 km/h)
ICAO Type MU30
✓ FAA Valid ✓ Clean NTSB ✓ Verified recently

Aircraft Details

Seller reported

Avionics & Equipment

IFR

Sperry SPI 502 Flt Director Dual Collins VHF 20A Dual Collins VIR 30 AGM Dual Collins DME 40 Sperry Primus 300 SL Collins ALT 55B

Radar Altimeter WX 1000E Stormscope Collins ADF 60A

King KLN 90N GPS (IFR) Dual Collins RMI 30 Sperry SPZ 900 Autopilot KGP-560 TAWS

Description

Maintenance Condition: Annual Inspection Due: 10/31/2025 Hangared: No Complete Logs: Yes Damage History: No Flight Rules: IFR Additional Classifications: Rebuildable Complete with Valuable Parts Full Logbook History Same Owner of Last 25 Years Branson Extended Tanks Turning Radis Mod Click here for Additional Specifications

Interior: 1996 Fireblocked, Eight Passenger Configuration, Aft Three Place Divan, 4 Place Center Club, Side facing seats across from door, Pearlized White oversized leather seats, New Leather Headliner, Forward Refreshment Center, Wine Chilling & Breathing Department, Birds-Eye Maple Cabinetry, Gold Plated Lights, Cup Holders & Latches, Belted Flushing Potty.

Exterior: Year Painted: 2012

Specifications: Range: 1,700 Nm Max Speed: 340 Kts Cruise Speed: 320 Kts Max Altitude: 41,000 Ft Passengers: 7 Baggage: 25 Cu Ft Runway: 3,800 Ft

Interior

1996 Fireblocked, Eight Passenger Configuration, Aft Three Place Divan, 4 Place Center Club, Side facing seats across from door, Pearlized White oversized leather seats, New Leather Headliner, Forward Refreshment Center, Wine Chilling & Breathing Department, Birds-Eye Maple Cabinetry, Gold Plated Lights, Cup Holders & Latches, Belted Flushing Potty.

Exterior

Year Painted: 2012

Inspection

Annual Inspection Due: 10/31/2025 Hangared: No Complete Logs: Yes Damage History: No Flight Rules: IFR Additional Classifications: Rebuildable Complete with Valuable Parts Full Logbook History Same Owner of Last 25 Years Branson Extended Tanks Turning Radis Mod Click here for Additional Specifications

Description and equipment details provided by the seller. AeroGurus does not verify seller-provided information.

Price Comparison 1 active offer

Source Price Action
Listing Source
aso.com
$159,900
Listing Source
globalplanesearch.com
$159,900

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Mitsubishi MU-300 Diamond 1A loan calculator

AeroGurus

AeroGurus Data & Analysis

Independent data from FAA, NTSB, and market analysis

About This Mitsubishi MU-300 Diamond 1A

This 1982 Mitsubishi MU-300 Diamond 1A (N400HH) is a 2-seat multi engine turboprop with 4,665 hours on the airframe. This aircraft is listed at the market average at $159,900.

The MU-300 Diamond 1A cruises at 11 kts (20 km/h) .

FAA registration status: Valid. NTSB records show 0 incidents for this airframe — a clean safety record.

Pre-Purchase Checklist

FAA registration: Valid (400HH INC)
Safety record: 0 NTSB incidents
Airframe: 4,665 hours
Budget $5,000-15,000 for pre-purchase inspection

Mitsubishi MU-300 Diamond 1A — Model Specs

Model specification

Standard specs for this model. Actual aircraft may differ.

Seats
2
Cruise Speed
11 kts (20 km/h)

Ownership & Registration

Registered Owner

400HH INC

Registration Address

OLDWICK, NJ

Certificate Issued

2021-01-12

Airworthiness

1982-11-29

FAA Status

Valid

Source: FAA Aircraft Registry, updated Mar 15, 2026

Location & Ownership

FAA records

Aircraft Location

FL

Seller reported 1128 more aircraft in FL →

Title Status

No FAA title records

Available for US-registered aircraft only

Location note: Listed in FL but FAA registration shows OLDWICK, NJ. Aircraft may have been relocated. Confirm current location with seller.

Source: FAA Aircraft Registry, FAA Civil Aviation Registry (DocIndex). Title data may be delayed. Always verify with an aviation attorney before purchase.

Safety Record

No incidents found

NTSB database checked for N400HH.

AeroGurus Market Estimate AME

$159,900
Range: $159,900 — $159,900
Confidence: 40%
vs. Market
0%
Fair Price

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Prices and listings updated daily · Data: FAA Registry, NTSB · About our data
Disclaimer: All prices, cost estimates, and market values shown are based on asking prices from third-party sources and are provided for informational purposes only. AeroGurus is not an appraiser, broker, or financial advisor. Always obtain a professional appraisal and independent inspection before making a purchase decision. Actual transaction prices may differ from asking prices.