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1990 Astra/Gulfstream 1125 SPJet Aircraft • Springfield, Missouri

This 1990 Astra/Gulfstream 1125 SP, registration N56DH, presents a compelling opportunity as a recently refurbished aircraft. The airframe has a total time of 7,390 hours with 5,335 landings. It is powered by dual Honeywell TFE731-3C-200G engines with 7,289 and 7,252 hours respectively, and it is equipped with a GTCP36-150(W) APU that has 2,015 hours. The aircraft received a comprehensive refresh in 2023, including new exterior paint and a new interior.

The cockpit features a significant Rockwell Collins Proline 21 retrofit (Collins-IDS-3000) under a Duncan STC, ensuring reliable modern operation. The avionics suite is comprehensive,...

Year
1990
Make
Astra/Gulfstream
Series
1125
Model
1125 SP
Tail #
N56DH
Serial #
045

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Specifications

Category
Jet
Intended Use
Business, Passenger
Flight Rules
IFR
Seats
9

Hours, Logs & Inspections

Total Time
7,390 hrs
Engine 1 Time
7,289 hrs
Engine 2 Time
7,252 hrs

Avionics

GPS

Universal UNS-1EW FMS - Dual FMS w/ SCN (WAAS) No LPV

Comms

Collins VHF-22D - Dual COMMS (8.33 Spacing), Dual HF w/SELCAL, Iridium SATCOM, Dual ADF, Dual DME

Autopilot

Collins APC-85 - Autopilot, Dual Flight Director

Weather

TWR-850 - Radar w/ Turbulence Detection

Traffic

Collins TDR-94D - TCAS TTR-4000 w/Change 7

ADS-B Out

ADS-B Equipped Yes

PFD

Collins IDS-3000 - (Proline 21 Retrofit)

Additional Equipment

Wifi

ATG 5000 - ATG WIFI

Cockpit Lighting

Cockpit Floodlight

Exterior Protection

Service Door Lower Area Protection

Entertainment System

Fairchild GA 100 - GA VCR

Electronic Charts

Jepp View - Electronic Charts (Currently not activated)

Satellite Communication

Iridium - SATCOM

Enhanced Ground Proximity Warning

KGP-860 - Enhanced Mode S EGPWS

Pulse Lights

Interior & Exterior

Interior Year
2023
Paint Year
2023
Interior Notes
New in 2023 Eight Passenger Executive Configuration, forward two facing divan, four place club, two forward facing seats in aft of cabin, belted lav seat, external serviceable flushing lav with vanity, sink and closet. Rear Coat Closet, 110-volt outlets. Forward LS Refreshment Center. 8 cabin seats; belted lav seat for 9 total
Exterior Notes
New Exterior Paint in 2023

Engine & Propeller

Engine Type
Jet
Engine Count
2
Engine Make
Honeywell
Engine Model
TFE731-3C-200G

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Aircraft Location

Springfield, Missouri

Listing Details

Used
For Sale

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First Seen: Sep 27, 2025

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