×
Military Pay Military Ranks Aircraft Tanks and Vehicles Small Arms Navy Ships
HOME
AVIATION
MODERN AIR FORCES
COUNTRIES
MANUFACTURERS
COMPARE
BY CONFLICT
BY TYPE
BY DECADE
COLD WAR
IRAN-IRAQ WAR
MODERN AIRCRAFT

Aero L-39 Albatros


Advanced Trainer / Light Attack Aircraft


Aviation / Aerospace

The Aero L-39 Albatros was designed to succeed the Aero L-29 Advanced Trainer and Light Strike Aircraft.



Authored By: Staff Writer | Last Edited: 3/18/2020 | Content ©www.MilitaryFactory.com
The Aero L-39 series of advanced jet trainer and light strike aircraft followed along the same lines as its predecessor - the L-29 "Delphin" detailed elsewhere on this site - in terms of development. Designed just three years after the successful L-29 became the frontline advanced trainer for the Soviet Union and associated Bloc countries, the L-39 emerged in prototype form and recorded its first flight on November 4th, 1968 prior to introduction with the Czechoslovakian Air Force in 1972. From then on, the aircraft was equally accepted and successful in the training of a new generation of pilots for the Soviet Empire and its satellite states and supporters. Total production exceeding 3,000 aircraft from 1971 to 1999. It became the first turbofan-powered trainer to enter serial production.

Compared to the earlier L-29, the L-39 was a more simplified approach with modularity in mind, allowing the newer aircraft to be produced more efficiently and quicker than its counterpart. The powerplant increased thrust was added as was a new avionics suite along with a reinforced structure. The tandem, twin-seat aircraft - as in the L-29 before it - allowed for unfettered views out of the cockpit (save for the rear), bringing about a heightened sense of situational awareness. The training derivative was eventually branched into a light strike form and four underwing hardpoints were used to carry various ordnance options including rocket pods, air-to-air missiles, and conventional drop bombs. This was in addition to the standard, centerline-mounted 23mm GSh-23L twin-barrel cannon for close-in work.

Outwardly, the L-39 was a complete revision over the L-29. It sported low-set, straight-edged, monoplane mainplanes with a well-sloped nose assembly. Views were hindered by the raised fuselage spine but this, in turn, allowed for increased internal storage space. Twin, half-moon intakes were set to either side of the slim fuselage which aspirated the single turbofan engine installation. The tail unit included a single vertical tail fin and low-mounted horizontal planes as well as the singular jetpipe. The tricycle undercarriage consisted of a single-wheeled nose leg and two single-wheeled main legs under the wings.

Export numbers for the L-39 Albatross were abundant was the case with the L-29 - though roughly the same set of customers greeted the new machine. Thailand went on to purchase forty of an export model designated with L-39ZA/ART that featured Israeli-produced Elbit avionics. The most numerous in terms of production was the L-39C model which helped drive total production of the L-39 system as a whole past the 3,000 mark.

Variants have included the five prototypes and two static airframes as the L-39X (-01 through -07). The L-39C was the standard trainer for many Soviet entities during the Cold War. The L-39CM became an upgraded C-form for the Slovakian Air Force. The Ukrainians received the L-39M1 with AI-25TLSh series turbofan engines. The L-39V variant covered target tugs for the Czechoslovakian Air Force. A weapons trainer emerged as the L-39ZO. An armed trainer and light attack platform became the L-39ZA which supported air-to-air missile launching. The L-39ZAM was a Slovakian Air Force modernization of the L-39ZA mark.

The L-39 was then offered in a more refined form through the L-59 "Super Albatros" and the line further branched to include the L-159 "Alca". However, these did not go on to achieve the same level of success as the L-39, leaving Aero Vodochody to now offer an all-new, modernized version of the L-39 instead as the L-39NG ("Next Generation"). This was announced in August of 2014 with intended upgrades aimed at the avionics suite and engines (the U.S.-built Williams FJ44 series). The aircraft would serve the current military market as a low-cost advanced jet trainer alternative to more pricier mounts emerging from the West and Russia. The prototype is expected to go airborne sometime in 2016 with the product becoming available in 2018.



July 2014 - At Farnborough 2014, Aero Vodochody launched a Next Generation (NG) offering of its L-39 jet trainer to be designated L-39NG.

September 2015 - The prototype L-39NG completed its first flight.

September 2016 - The L-39NG advanced trained has completed initial testing, paving the way for serial production aircraft. Power will come from the Williams International FJ44-4M series engine with Genesys Aerosystems providing the avionics fit. Deliveries are expected to begin sometime in 2019.

March 2017 - Development of the L-39NG jet trainer is said to be continuing.

July 2017 - Assembly of new L-39NG aircraft as been announced by Aero Vodochody. The first of four aircraft on the line is intended as the series prototype. The fourth example is set to become the pre-series model. A first-flight of one of these new L-39NG examples is scheduled for 2018 with certification planned for 2019 and customer delivery for sometime in 2020.

January 2018 - Aero has secured a deal for four armed versions of is flagship L-39 product to the nation of Senegal. These carry the Williams International FJ44-4M engine. Senegal marks the first customer of this production model.

January 2018 - Pre-series production of the L-39NG jet trainer is underway.

February 2018 - Airframe assembly of the production-quality / production-standard L-39NG is set to begin.

June 2018 - Aero of Czech Republic has announced their intention to offer the United States Air Force its proven line of advanced jet trainers / light strike aircraft through the L-39NG and L-159 offerings.

October 2018 - On October 12th, 2018, Aero Vodochody rolled-out its first L-39NG example. A first-flight is expected before the end of the year.

December 2018 - December 22nd, 2018 marked the first-flight of a pre-production L-39NG aircraft. This specimen flew out of Vodochody Airport and was airborne for twenty-six minutes.

December 2019 - Aero Vodochody completed a first-flight of a second prototype in the upcoming L-39NG series. The flight was recorded on December 9th, 2019, and covered some 32 minutes in the air. A total of three aircraft now make up the development phase to date.

March 2020 - The L-39NG has passed critical fuselage strength testing as it works towards full certification.

Specifications



Year:
1972
Status
Active, In-Service
Crew
2
[ 2,957 Units ] :
Aero Vodochody- Czechoslovakia
National flag of Afghanistan National flag of Algeria National flag of Armenia National flag of Azerbaijan National flag of Bangladesh National flag of Belarus National flag of Bulgaria National flag of Cambodia National flag of Cuba National flag of Czech Republic National flag of Czechoslovakia National flag of Egypt National flag of Estonia National flag of Ethiopia National flag of Georgia National flag of Germany National flag of East Germany National flag of Ghana National flag of Hungary National flag of Iraq National flag of Kyrgyzstan National flag of Latvia National flag of Libya National flag of Lithuania National flag of Nigeria National flag of North Korea National flag of Romania National flag of Russia National flag of Senegal National flag of Slovakia National flag of Soviet Union National flag of Syria National flag of Tajikistan National flag of Thailand National flag of Tunisia National flag of Turkmenistan National flag of Uganda National flag of Ukraine National flag of United States National flag of ; Vietnam National flag of Yemen Afghanistan; Algeria; Armenia; Azerbaijan; Bangladesh; Belarus; Bulgaria; Cambodia; Cuba; Czech Republic; Czechoslovakia; Ethiopia; East Germany; Egypt; Equatorial Guinea; Estonia; Ethiopia; Georgia; Ghana; Hungary; Iraq; Kzakhstan; Kyrgyzstan; Latvia; Libya; Lithuania; Nigeria; North Korea; Romania; Russia; Senegal; Slovakia; Soviet Union; Syria; Tajikistan; Thailand; Tunisia; Turkmenistan; Tunisia; Uganda; Ukraine; United States; Uzbeksitan; Vietnam; Yemen
- Close-Air Support (CAS)
- Training
- Advanced Training
Length:
40.42 ft (12.32 m)
Width:
31.04 ft (9.46 m)
Height:
15.49 ft (4.72 m)
(Showcased structural dimension values pertain to the Aero L-39 ZA Albatros production model)
Empty Weight:
7,341 lb (3,330 kg)
MTOW:
11,618 lb (5,270 kg)
(Diff: +4,277lb)
(Showcased weight values pertain to the Aero L-39 ZA Albatros production model)
1 x Ivchenko AI-25TL turbofan engine developing 3,792lbs of thrust.
(Showcased powerplant information pertains to the Aero L-39 ZA Albatros production model)
Max Speed:
391 mph (630 kph; 340 kts)
Service Ceiling:
29,528 feet (9,000 m; 5.59 miles)
Max Range:
1,087 miles (1,750 km; 945 nm)
Rate-of-Climb:
4,921 ft/min (1,500 m/min)
(Showcased performance values pertain to the Aero L-39 ZA Albatros production model; Compare this aircraft entry against any other in our database)
Mission-specific ordnance may include any of the following for light-strike duty or weapons training. To include:

1 x 23mm automatic cannon (centerline station), AA-2 "Atoll" short-ranged air-to-air missiles, 57mm or 130mm rocket pods, conventional drop bombs, and / or laser-guided bombs. Also 2 x Wingtip fuel tanks.

Up to 1,102lb of externally-mounted munitions / ordnance.
(Showcased armament details pertain to the Aero L-39 ZA Albatros production model)
L-39 Base Series Designation
L-39X - Prototype models; five built with two static airframes.
L-39C - Basic Two-Seat Unarmed Trainer.
L-39CM - Upgraded C-models for Slovakian Air Force.
L-39NG ("Next Generation") - Model of 2018; modernized offering; Williams FJ44 engine; updated avionics and fuel system.
L-39V - Target Tug for Czechoslovakian Air Force.
L-39Z0 - Armed Weapons Trainer; fitted with reinforced wings and four underwing hardpoints.
L-39ZA - Based on the L-39 Z0; reinforced undercarriage; provision for reconnaissance pod; increased ordnance load.
L-39ZA/ART - Thailand Export Model; fitted with Israeli-produced Elbit-brand avionics system; 40 examples.
L-139 "Albatross 2000" - Proposed Export Model; fitted with TFE731 turbofan engine generating 4,080 lbs of thrust; avionics by Bendix/King; single prototype completed.
L-59 - Based on the L-39; fitted with uprated powerplant, avionics and a strengthened fuselage.
L-159 - Evolved/advanced L-39 form.
General Assessment
Firepower  
Performance  
Survivability  
Versatility  
Impact  


Values are derrived from a variety of categories related to the design, overall function, and historical influence of this aircraft in aviation history.
Overall Rating
The overall rating takes into account over 60 individual factors related to this aircraft entry. The rating is out of a possible 100.
74
Relative Maximum Speed
Hi: 400mph
Lo: 200mph
This entry's maximum listed speed (391mph).

Graph average of 300 miles-per-hour.
City-to-City Ranges
NYC
 
  LDN
LDN
 
  PAR
PAR
 
  BER
BER
 
  MSK
MSK
 
  TKY
TKY
 
  SYD
SYD
 
  LAX
LAX
 
  NYC
Aero L-39 ZA Albatros operational range when compared to distances between major cities.
Aviation Era Span
Pie graph section
Pie graph section
Pie graph section
Pie graph section
Pie graph section
Showcasing era cross-over of this aircraft design.
Unit Production (2,957)
Comm. Market HI*: 44,000 units
Military Market HI**: 36,183 units
2957
2957

  * Commercial Market High belongs to Cessna 172.

  ** Military Market High belongs to Ilyushin Il-2.


Max Altitude Visualization
Small airplane graphic
Military lapel ribbon for Operation Allied Force
Military lapel ribbon for the Arab-Israeli War
Military lapel ribbon for the Battle of Britain
Military lapel ribbon for the Battle of Midway
Military lapel ribbon for the Berlin Airlift
Military lapel ribbon for the Chaco War
Military lapel ribbon for the Cold War
Military lapel ribbon for the Cuban Missile Crisis
Military lapel ribbon for pioneering aircraft
Military lapel ribbon for the Falklands War
Military lapel ribbon for the French-Indochina War
Military lapel ribbon for the Golden Age of Flight
Military lapel ribbon for the 1991 Gulf War
Military lapel ribbon for the Indo-Pak Wars
Military lapel ribbon for the Iran-Iraq War
Military lapel ribbon for the Korean War
Military lapel ribbon for the 1982 Lebanon War
Military lapel ribbon for the Malayan Emergency
Military lapel ribbon representing modern aircraft
Military lapel ribbon for the attack on Pearl Harbor
Military lapel ribbon for the Six Day War
Military lapel ribbon for the Soviet-Afghan War
Military lapel ribbon for the Spanish Civil War
Military lapel ribbon for the Suez Crisis
Military lapel ribbon for the Vietnam War
Military lapel ribbon for Warsaw Pact of the Cold War-era
Military lapel ribbon for the WASP (WW2)
Military lapel ribbon for the World War 1
Military lapel ribbon for the World War 2
Military lapel ribbon for the Yom Kippur War
Military lapel ribbon for experimental x-plane aircraft
* Ribbons not necessarily indicative of actual historical campaign ribbons. Ribbons are clickable to their respective campaigns/operations.

Disclaimer | Privacy Policy | Cookies
Military Ranks | Military Pay | Aircraft | Tanks & Vehicles | Small Arms | Navy Ships | American War Deaths | 5-Star Generals | Military Alphabet Code | DoD Terms | Convert Knots to Miles-per-Hour



The "Military Factory" name and MilitaryFactory.com logo are registered ® U.S. trademarks protected by all applicable domestic and international intellectual property laws. All written content, illustrations, and photography are unique to this website (unless where indicated) and not for reuse/reproduction in any form. Material presented throughout this website is for historical and entertainment value only and should not to be construed as usable for hardware restoration, maintenance, or general operation. We do not sell any of the items showcased on this site. Please direct all other inquiries to militaryfactory AT gmail.com.

Part of a network of sites that includes GlobalFirepower, a data-driven property used in ranking the top military powers of the world and WDMMA.org, the World Directory of Modern Military Aircraft.


Facebook Logo YouTube Logo

www.MilitaryFactory.com • All Rights Reserved • Content ©2003-