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AIR DEFENDER / REFERENCE

Beechcraft 1900

Pressurised commuter turboprop · Beechcraft 1900D

Aircraft overview

The Beechcraft 1900 is a pressurised, twin-turboprop commuter aircraft developed from the King Air line. Its low wing, retractable landing gear and T-tail accompany a cabin sized for 19 passengers. It serves the smaller end of regional airline transport.

Development began in 1979 from the Beech B200, and the original model was certified in 1983. The 1900D introduced a deeper, stand-up cabin and different engines, control surfaces and weight limits. It received FAA approval on 19 March 1991.

Twin Jet Beechcraft 1900D F-GLNF in flight with landing gear extended, showing the nose, propellers, wings and T-tail within the frame.
Beechcraft 1900D F-GLNF of Twin Jet approaching Birmingham, 15 September 2021.
Photograph: Alec Wilson · 15 September 2021 · Photo source: F-GLNF (51478626757) · CC BY-SA 2.0

At a glance

Beech 1900D · technical specification dated March 2022; C-model figures remain separate

Engines
Two Pratt & Whitney Canada PT6A-67D turboprops1900D installation.
Passenger / crew seating
19 passengers + two crew seatsMaximum seating arrangement, not a minimum-crew ruling.
Maximum take-off mass
17,120 lb · 7,765 kg1900D whole-aircraft limit.
Length / wingspan
17.628 m / 17.657 m1900D dimensions.
Height
4.542 mAt a 3° ground attitude.
Cabin
Pressurised; stand-up heightThe D’s fuselage is 14 inches deeper than the earlier design.
Propeller installation
Hartzell HC-E4A-3(x) / E10950 series1900D approved propeller model family.

In Air Defender

Role guidance · v0.8.16.0

Air Defender v0.8.16.0 lists the Beechcraft 1900 as a regional airliner. The game’s family name does not specifically select a 1900C or 1900D; the D is the real-aircraft example here.

Compare the unpressurised Twin Otter and the larger ATR 72. Use Aircraft Data with flight-plan information when investigating a contact.

Game catalogue values · v0.8.16.0

In-game specifications

These figures come from the game’s general aircraft reference. A matching civilian register entry can supply different fields in Aircraft Data. How to read the two layouts →

Role
Regional Airliner
Category
Regional Aircraft
Service ceiling
25,000 ftA reference upper height. Read Flight Info for the contact’s present height.
Maximum speed
280 knotsA reference maximum, not the speed the aircraft is flying now.
Cruise speed
260 knotsA typical speed for the main part of a flight, not a guaranteed commanded speed.
Stall speed
83 knotsA reference for specified conditions. Stalling means the wing loses lift, not that an engine stops.
Typical range
1,000 NMA reference flying distance, not fuel remaining or radar detection range.
Typical crew
2
Powerplant
Twin turboprop engines (Pratt & Whitney Canada PT6A) Compare engine types →
Manufacturer
Beechcraft (USA)
Understand speed, ceiling, range and the units →

Use the right procedure

In depth

From the King Air to a commuter aircraft

The 1900 programme extended the B200 design for 19-passenger commuter services. The constant-section fuselage was lengthened, while the structure behind the rear door was shortened. Certification of the original 1900 and 1900C was completed on 22 November 1983.

Structure and pressurisation

The family uses all-metal construction, a low wing, retractable landing gear and a T-tail. Its pressurised cabin distinguishes it from unpressurised utility transports of a similar passenger capacity.

The 1900D’s fuselage is 14 inches deeper, giving its passenger cabin standing height. The change was accompanied by revisions to the engines, control surfaces and approved weights, rather than simply fitting a taller interior.

PT6A-67D powerplant

Two PT6A-67D engines power the 1900D. As turboprops, they use turbine power to turn propellers. The earlier 1900 and 1900C use PT6A-65B engines. The PT6A-67D installation described here is for the 1900D.

Passengers, cargo door and weight

Both the C and D have a 19-passenger seating scale, but the C designation identifies the cargo-door model. The maximum arrangement provides two crew seats in addition to the 19 passenger seats.

The 1900D take-off limit is 17,120 lb. The earlier C has its own baseline and weight-increase-kit limits; those are not alternative figures for an unspecified D.

Variants

1900 / 1900C

Earlier PT6A-65B-powered models; the C identifies the cargo-door configuration.

1900D

Deeper stand-up passenger cabin, PT6A-67D engines and revised controls and weights; FAA-approved in 1991.

After 1998

2016 · type-certificate ownership

The type-certificate holder became Textron Aviation on 12 October 2016. That later corporate change does not alter Beechcraft’s place in the aircraft’s development history.

References and further reading

Development, configurations, engines and certified seating

1900D three-view dimensions · printed p. 13 / PDF p. 15

Turboprop principle

Words used on this page

Choose an underlined term for a quick explanation, or browse the meanings here.

Turboprop

A gas-turbine engine driving a propeller through a shaft and gearbox. The propeller supplies most of its thrust.

Related guide: aircraft engines
Landing gear

The wheels, skids or floats and their supporting structure used when an aircraft lands. Fixed gear stays outside the aircraft; retractable gear can fold away. A tricycle layout has nose gear at the front and main gear behind it.

How to read aircraft specifications
FAA

Federal Aviation Administration: the United States aviation authority.

How to read aircraft specifications
Flight plan

Information about an intended flight, such as its route and destination. Compare that plan with what the aircraft is actually doing.

Related guide: flight plans
Contact

Something detected or being followed on the display. You may still need to establish what it is.

Related guide: plot or track
Service ceiling

The stated height an aircraft can climb to while still meeting specified performance requirements. The game’s reference figure is not its current height or a guarantee for every situation.

How to read aircraft specifications
Feet / ft

A unit of length used here for aircraft height. Read the display’s scale: a trackblock height of 350 means 35,000 feet, not 350 feet.

Related guide: trackblock
Knots

A unit of speed used in aviation: nautical miles per hour.

Related guide: trackblock
Cruise speed

A speed used for the main travelling part of a flight. A reference cruise speed is different from a track’s current speed.

Related guide: interceptor speed
Stall speed

A reference speed for the onset of a stall under specified conditions. A stall occurs when a wing or rotor blade exceeds its critical angle to the airflow and loses lift. It does not mean the engine has stopped.

How to read aircraft specifications
Range

Distance. For a contact it means distance from a stated point; an aircraft’s range means how far it can fly under stated conditions.

Related guide: range bearing
Nautical mile / NM

A distance unit used in aviation and navigation. It is different from the ordinary mile used on UK road signs.

Related guide: range bearing
Powerplant

The engine or engines that power the aircraft.

How to read aircraft specifications
Certification

An official process for checking that something meets the rules that apply to it. Aircraft design approval and approval of an individual aircraft are different checks.

How to read aircraft specifications
IN PLAIN ENGLISH

Read the guide →