Alenia Aermacchi M-346 Master

M-346 Master
An Italian M-346 in flight during the 55th Anniversary of the Frecce Tricolori.
Role Advanced trainer / light attack
Manufacturer Alenia Aermacchi
First flight 15 July 2004
Introduction September 2015, Italy
Status In service
Primary users Italian Air Force
Israeli Air Force
Republic of Singapore Air Force
Unit cost
US$35 million[1]
Developed from Yakovlev Yak-130

The Alenia Aermacchi M-346 Master is a military twin-engine transonic trainer aircraft. Originally co-developed with Yakovlev as the Yak/AEM-130, the partnership was dissolved in 2000 and Alenia Aermacchi (merged into Leonardo-Finmeccanica, since 2016)[2] proceeded to separately develop the M-346 Master, while Yakolev continued work on the Yakovlev Yak-130. The first flight of the M-346 was performed in 2004. The type is currently operated by the air forces of Italy, Israel, Singapore, and Poland.

Development

In 1992, Aermacchi signed a cooperation agreement with Yakovlev to provide financial and technical support for the new trainer that the firm had been developing since 1991 for the Russian Air Force in competition with the Mikoyan MiG-AT; Aermacchi also gained the right to modify and market the aircraft for the Western market.[3] The resulting aircraft first flew in 1996 and was brought to Italy the following year to replace the aging MB-339. By this point, the aircraft was being marketed as the Yak/AEM-130. In February 1996, Russia provided initial funding for the Yak/AEM-130 and pledged to purchase up to 200 aircraft for the Russian Air Force.[4]

In October 1998, it was reported that the venture was increasingly becoming an Italian-led effort due to a lack of financial support on the part of Russia.[5] By July 2000, Aermacchi held a 50% stake in the development programme, Yakovlev and Sokol had a 25% share each.[6] In mid-2000, it was announced that differences in priorities between the two firms, and a lack of financial backing from the programme's Russian participants, had brought about an end to the partnership, and that each firm would pursue development of the aircraft independently; Yakovlev received US$77 million for technical documents of the aircraft.[7][8] Yakovlev would be able to sell the Yak-130 to countries such those in the Commonwealth of Independent States, India, Slovakia and Algeria; while Aeromacchi would be able to sell the M-346 to NATO countries, among others.[7]

The M-346 is a highly modified version of the aircraft that was being developed under the joint venture. It uses equipment exclusively from Western manufacturers, such as the digital flight control system being developed by a collaboration between Teleavio, Marconi Italiana and BAE Systems.[8] In July 2000, Aermacchi selected the Honeywell F124 turbofan engine to power the type in place of the originally intended Povazske Strojarne DV-2S powerplant.[6][9] On 7 June 2003, the first M-346 prototype rolled out, this prototype conducted its maiden flight on 15 July 2004. In 2004, a contract for the development of a full-mission simulator for the M-346 was awarded to CAE.[10] Further production contracts for CAE's full-mission simulator have since been issued.[11]

M-346 prototype 002 at Le Bourget airshow, 2005

In January 2005, the Greek Ministry of Defence signed a Memorandum of Understanding (MOU) to become a partner in the programme and, in 2006, Aermacchi signed an industrial cooperation agreement with Hellenic Aerospace Industry.[12] In March 2008 the Chilean ENAER signed a Memorandum of Understanding (MOU) with Alenia Aermacchi at the FIDAE air show.[13]

On 10 April 2008, a further prototype, produced in the final configuration (new landing gear and air brake, more composite parts), was rolled out.[14] On 18 December 2008, Aermacchi announced that the M-346 had attained a maximum speed of Mach 1.15 (1,255 km/h, 678 knots, 780 mph), claiming the occasion to be the first in which an all-Italian built aircraft had broken the sound barrier in 50 years.[15]

In May 2008, Boeing signed a Memorandum of Understanding to cooperate on the marketing, sales, training and support of two Aermacchi trainer aircraft, the M-346 and the M-311.[16]

On 20 June 2011, a Military Type Certification was granted to Alenia Aermacchi for the M-346 Master by the General Directorate for Aeronautical Armaments of the Italian Ministry of Defence in Rome. Throughout the certification process, the M-346 development aircraft made 180 test flights, totalling 200 flights across the course of the previous five months, during which over 3,300 test points were completed.[17]

In the trainer jet role, the M-346 is unarmed; however, in November 2015, it was reported that Alenia Aermacchi was close to finalising a combat-capable dual-role variant of the airplane.[18] In late 2014, a series of armed tests involving the IRIS-T missiles took place.[19] In 2015, an armed variant, designated as the M-346 LCA (Light Combat Aircraft), was offered to Poland; this reportedly included a capability of operating the Brimstone air-to-ground missile.[18][20]

In February 2016, the newly created, consolidated Leonardo-Finmeccanica company promoted the Aermacchi M346 in two new roles; companion training and dissimilar air combat training. In order to better replicate the flight performance and behavior of various enemy aircraft, both the g-force and angle of attack can be independently selected in the flight control system; reportedly, existing customers have stated the type to be well suited to the aggressor role.[21]

Design

An M-346 in flight

The M-346 is designed for the principal role of lead-in fighter trainer, in which capacity it is used to deliver pilot training for the latest generation of combat fighter aircraft. Powered by a pair of Honeywell F124 turbofan engines, it is capable of transonic flight without using an afterburner, which is designed to reduce acquisition and operating costs; Alenia Aermacchi has claimed that the M-346's flight performance to be "second only to afterburner-equipped aircraft".[21] During the design process, the twin concepts of "design-to-cost" and "design-to-maintain" were adhered to, reducing acquisition and operational costs;[22] the per flying hour costs of the M346 are reportedly one-tenth of those of the Eurofighter Typhoon.[21] Outside of the training role, the M-346 was designed from the onset to accommodate additional operational capabilities, including combat missions such as close air support and air police duties.[23]

The M-346 incorporates a full-authority quadruplex digital fly-by-wire flight control system which, in combination with the optimized aerodynamic configuration of the aircraft, provides for full manoeuvrability and controllability at very high angle of attack (in excess of 30° degrees).[22] The flight control system, incorporating a HOTAS design philosophy, is equipped with adjustable angle of attack and g-force limitations; when combined with its wide performance envelope, this allows the M-346 to effectively mimic the flight performance of various fighter aircraft operated by trainee pilots or to progressively increase difficulty levels, thus raising the training's effectiveness.[21][22] A pilot activated recovery system is present which, when pressed, conducts an automatic recovery by returning the aircraft to a steady and level flight path.[23]

A digital avionics system, modelled on its counterparts on board the latest generation of military aircraft such as the Saab JAS-39 Gripen, the Lockheed Martin F-22 Raptor and the Eurofighter Typhoon, is incorporated, making it suitable for all stages of advanced flight training and thus reducing the use of combat aircraft for training purposes.[22] A modular avionics architecture is employed, allowing for new equipment and systems to be incorporated and increasing the type's growth potential. The M-346's glass cockpit is representative of the latest generation cockpit and is compatible with night vision goggles; it has three color LCD multifunctional displays, a head-up display, and an optional helmet-mounted display.[23] A voice command system is also present, which is integrated with functions such as the navigation system. The communication systems include VHF/UHF transceivers, IFF transponder, and traffic collision avoidance system (TCAS).[23]

Head-on view of a M-346 on the ground, 2015

A key feature of the M-346 is the embedded tactical training system (ETTS). The ETTS is capable of emulating various equipment, such as radar, targeting pods, weapons, and electronic warfare systems; additionally, the ETTS can interface with various munitions and other equipment actually being carried on board.[21] The system can act in a standalone mode, in which simulated data and scenario information is loaded prior to takeoff, or in a network, during which data is received and acted upon in real time from ground monitoring stations via the aircraft's datalink.[22] For post-mission evaluation and analysis purposes, accumulated data, such as video from the optional helmet mounted display, can be extracted and reviewed.[21] Alenia Aermacchi also offer an Integrated Training System (ITS), combining the M-346 with a ground-based training system as part of a wider syllabus towards qualifying pilots.[22]

The M-346 on display at Israeli Air Force Museum

The M-346 is equipped with a total of nine hardpoints, capable of carrying external loads up to 3,000 kg while maintaining a high thrust-to-weight ratio; stores management data can be presented upon any of the multifunction displays in the cockpit.[23] The radar cross-section of the M346 in a standard configuration is reportedly 20 square meters; this can be reduced to a single square meter by installing a low-observability kit which has been developed for the type. Other self-protection systems that can be fitted include a radar warning receiver, flares and chaff dispensers, and active electronic warfare systems according to Alenia Aermacchi the kit provides "excellent levels of survivability and effectiveness when operating in hostile theatres".[21][22][23] Other equipment that is optionally installable upon the M-346 includes targeting pods, a tactical datalink, and multi-mode fire-control radar.[22]

Combat missions can also be performed by the M-346, having been designed to be rapidly reconfigured in the field into a combat aircraft capable of performing ground attack, anti-shipping, and aerial combat missions, in a "home defense" capacity.[23] Various munitions can be carried, including a 12.7mm gun pod, IRIS-T or AIM-9 Sidewinder air-to-air missiles, various air-to-surface missiles, anti-ship missiles, free-fall and laser-guided bombs and rockets, reconnaissance pods, and electronic warfare pods; weapon aiming is performed using the helmet mounted display and the multifunction displays. All main systems are duplicated, and the flight system reconfigurable, to increase survivability and functionality in the event of battle damage being sustained.[23] The aircraft has a maximum range of 1,470 nautical miles when outfitted with a maximum of three external fuel tanks, this can be extended via in-flight refuelling via a removable refuelling probe.[21][23]

Operational history

M-346 at RIAT 2009

The Italian Air Force intends to acquire a first batch of 15 low rate production M-346 aircraft.[24] On 18 June 2009, Alenia Aermacchi announced they had received an order for the first six with an option for nine more.[25] In September 2015, the Italian Air Force conducted their first training course using the M-346 trainer.[26]

The M-346 was named the winner of a competition by the United Arab Emirates at the IDEX 2009 defense show in Abu Dhabi on 25 February 2009.[27] The official said the order involved delivery of 48 aircraft to be used for pilot training and light attack duties. A final request for proposals in 2010 had set the requirement at 20 trainers, 20 aircraft for combat duties, and the remainder would go toward the creation of a formation flying team. However, by January 2010, negotiations to sign a contract had reportedly stalled over specifications.[28]

In July 2010, the M-346 was selected by Republic of Singapore Air Force (RSAF) to replace the ST Aerospace A-4SU Super Skyhawks in the Advanced Jet Training (AJT) role, based at BA 120 Cazaux Air Base in France.[29][30] In a press release by the Singaporean Ministry of Defence on 28 September 2010, ST Aerospace was awarded the contract to acquire twelve M-346 and a ground-based training system on behalf of RSAF. As stipulated in the contract, ST Aerospace acts as the main contractor in the maintenance of the aircraft after delivery by Alenia Aermacchi while Boeing supplies the training system.[31][32][33] The RSAF holds the distinction of being the first export customer for the type.[21]

The Advance European Pilot Training (AEPTJ) program – also unofficially called Eurotraining – a consortium of 12 European nations to give advance & lead-in fighter training with a common core course and training provided by a common aircraft – has contacted Alenia Aermacchi through the European Defence agency in 2010, for further information on the M-346.[34] In May 2013, Aleni Aermacchi announced that the AEPTJ held a low priority for the firm and that "...progress has been slow."[35]

On 18 November 2011 the prototype, which had been on display at the Dubai Air Show crashed after departing Dubai on return to Italy.[36]

An M-346 at "Giornata Azzurra" 2006 at Pratica di Mare AFB, Italy

On 16 February 2012, the M-346 was selected by the Israeli Air Force (IAF) in an exchange deal, in which Israel will build a reconnaissance satellite for Italy in return for the planes.[37][38] It will operate as the IAF's main training jet to replace the McDonnell Douglas A-4H/N Skyhawk, which has served the IAF for over 40 years.[39][40] On 19 July 2012, a contract was signed between Alenia Aermacchi and the Israeli Ministry of Defence to supply 30 M-346 advanced jet trainers, with the first delivery expected in the middle of 2014.[41] The Israeli Air Force announced on 2 July 2013 that in Israeli service the M-346 would be named the Lavi, reusing the name given to the cancelled IAI Lavi.[42] The IAF's first M-346 was rolled out in a ceremony at Alenia Aermacchi’s factory in Venegono Superiore on March 20, 2014.[43]

On 11 May 2013, an Alenia-operated M346 crashed near the village of Piana Crixia, in Val Bormida, between Cuneo and Savona's provinces, Italy, during a test flight. The pilot was able to eject successfully and survived the crash, but received serious injuries after jumping from the tree where his parachute had been entangled.[44] The type was grounded for more than three months while the cause of the crash was investigated.[45]

On 23 December 2013 it was announced that Poland had selected the M-346 to meet a requirement for an advanced jet trainer.[46] The deal for eight aircraft was signed on 27 February 2014.[47]

In the United States, Alenia Aermacchi is to submit the M-346 for the United States Air Force's T-X program to replace the aging Northrop T-38 Talon, rebranding the aircraft as the T-100 Integrated Training System. Alenia originally intended to be the prime contractor, anticipating moving the final assembly location from Italy to the United States if the bid succeeds. About 350 aircraft are expected to be ordered, further purchases could lead to over 1,000 aircraft being purchased overall.[48] In January 2013, Alenia Aermacchi signed a letter of intent with General Dynamics C4 Systems, who intended to serve as the prime contractor for the T-X bid; however, General Dynamics announced their withdrawal in March 2015.[49][50] On January 1, 2016, Alenia Aermacchi was absorbed into a new consolidated corporation titled: Leonardo-Finmeccanica. In February 2016, it was announced that Raytheon, who shall serve as the prime contractor, had teamed up with Leonardo-Finmeccanica to offer an advanced variant of the M-346 for the T-X program called the T-100.[51]

In October 2016 the Argentine Air Force also evaluated the M-346 as a potential combat fighter to replace the Dassault Mirage III and Mirage 5 aircraft it had retired in 2015, as well as the Douglas A-4R aircraft that remain in service with only limited capability. Argentina is speculated to be interested in 10 to 12 aircraft.[52]

Variants

M-346 Fighter Trainer variant in 2016
M-346 
Designation for the basic type
T-346A 
Italian military designation from 2012 for the M-346.[53]
M-346LCA (Light Combat Aircraft)
Armed variant offered to Poland as a replacement for aging Su-22.[20]
M-346FT (Fighter Trainer)
Multirole variant capable switching between training and combat operations. New features include a new tactical datalink system and different armament capability, but do not include physical changes to the hardware.[54]
T-100 
Designation used for the United States Air Force's T-X program.[48]

Operators

Operators of the M-346
 Israel
 Italy
 Poland
 Singapore

Specifications (M-346)

Video of a M-346 inflight, 2011

Data from Alenia Aermacchi[23]

General characteristics

Performance

Armament

See also

Related development
Aircraft of comparable role, configuration and era

References

  1. ↑ http://www.janes.com/article/65620/poland-s-first-m-346-bielik-trainers-delivered
  2. ↑ "FINMECCANICA APPROVES MERGER AND SPIN-OFF OPERATIONS FOR THE IMPLEMENTATION OF THE DIVISIONALISATION PROCESS". Retrieved 17 June 2016.
  3. ↑ Moxon, Julian. "Aermacchi proves Yak-130/AEM performance." Flight International, 7 August 1996.
  4. ↑ "Yak/Aermacchi trainer funds released; Russia will buy up to 200." Aviation Week, 27 February 1996.
  5. ↑ "Italy studies the Yak/AEM-130 as Russia falters." Flight International, 21 October 1998.
  6. 1 2 "F124 engine turns Yak-130 into the Aermacchi 346." Flight International, 25 July 2000.
  7. 1 2 Butowski, Piotr (1 May 2002). "Russian military trainer strategy falls into place; the selection of the Yak-130 marks an important step towards replacing the country's aging fleet of L-39Cs. Things are moving in the simulator business, too". Interavia Business & Technology. Aerospace Media Publishing. ISSN 1423-3215. Retrieved 22 August 2015 – via HighBeam Research. (subscription required (help)).
  8. 1 2 "Aermacchi assembles M-346 trainer team to replace Russians." Flight International, 1 August 2000.
  9. ↑ Doyle, Andrew. "Aermacchi may seek new engine for Yak-130." Flight International, 1 February 2000.
  10. ↑ CAE wins contract for the development and supply of Alenia Aermacchi’s M-346 simulator (press release), 2004, archived from the original on 2006-03-24.
  11. ↑ "CAE wins defence contracts valued at approximately C$220 million." CAE, 8 April 2016.
  12. ↑ Peruzzi, Luca. "Greece’s HAI snatches stake in M346 trainer programme." Flight International, 24 January 2006.
  13. ↑ "Alenia Aermacchi e Lacilena Enaer siglano MOU per M.346 e M.311" [ENAER signed a Memorandum of Understanding], Dedalo news, IT, Mar 2008, archived from the original on 2009-03-03.
  14. ↑ Alenia Aermacchi Industrial Baseline Configuration roll outi (press release), IT: Aermacchi, 2008.
  15. ↑ "The Aermacchi M-346 advanced trainer breaks the sound barrier. After 50 years an all-Italian aircraft flies at Mach 1" (PDF) (Press release). Alenia Aermacchi. 2008. Retrieved 19 February 2012.
  16. ↑ "Boeing signed a Memorandum of Understanding", Defense News.
  17. ↑ "M-346 Master Gains Military Certification" Air Forces Monthly (Key Publishing), Issue 282, September 2011, pp. 10. ISSN 0955-7091. Retrieved 30 September 2011.
  18. 1 2 "Alenia Aermacchi sets dual-role path for M-346". Flight Global. 9 September 2015. Retrieved 21 November 2015.
  19. ↑ "M-346 Master is flying with the AIM-9 replacement: the IRIS-T missile.". The Aviationist. 29 October 2014. Retrieved 21 November 2015.
  20. 1 2 "Radom Air Show 2015: Will the Armed Master Replace the Su-22?". Defence Aerospace. 25 August 2015. Retrieved 21 November 2015.
  21. 1 2 3 4 5 6 7 8 9 Pocock, Chris. "Italian Jet Trainer Finds New Cost-Saving Roles." AIN Online, 13 February 2016.
  22. 1 2 3 4 5 6 7 8 "Alenia Aermacchi M-346." Alenia Aermacchi, 2014.
  23. 1 2 3 4 5 6 7 8 9 10 "M-346 Master." Alenia Aermacchi, June 2012. Archived May 8, 2014, at the Wayback Machine.
  24. ↑ "Finmeccanica to win govt order for 14 trainer aircraft – junior minister", Money, UK: ABC, archived from the original on 2007-09-27.
  25. ↑ Alenia Aermacchi (Finmeccanica) and Italian Ministry of Defence sign agreement to supply Six M-346s (PDF) (press release), Finmeccanica, 2009, archived from the original (PDF) on 2011-07-11.
  26. ↑ Kington, Tom. "Italy Launches M-346 Training With Eye on T-X Bid." Defense News, 12 September 2015.
  27. ↑ UAE chooses M-346 as advanced lead-in fighter trainer, Flight global, 2009-02-25.
  28. ↑ "UAE Reopens Talks To Buy T-50 Trainer", Defense News.
  29. ↑ "Alenia Aermacchi's M-346 wins Singapore jet trainer race". Jane's Information Group. 12 July 2010. Archived from the original on 19 July 2010. Retrieved 16 July 2010.
  30. ↑ Govindasamy, Siva (8 July 2010). "Singapore to announce M-346 trainer selection". Flightglobal.com. Archived from the original on 11 July 2010. Retrieved 16 July 2010.
  31. ↑ S, Ramesh (28 September 2010). "MINDEF awards contract to ST Aerospace to acquire 12 M-346 aircraft". Singapore: MediaCorp Channel NewsAsia. Retrieved 28 September 2010.
  32. ↑ "New Generation Advanced Fighter Trainer for the RSAF" (Press release). MINDEF. 28 September 2010. Retrieved 28 September 2010.
  33. ↑ "New fighter trainer for RSAF". The Straits Times. Singapore Press Holdings. 28 September 2010. Archived from the original on 1 October 2010. Retrieved 28 September 2010.
  34. ↑ Peruzzi, Luca. "M-346 partners make case for Eurotraining deal." Flight International, 22 June 2010.
  35. ↑ Mirto, FM; La Caverna, L (May 2013), "The Italian Master", Air International, pp. 28–35.
  36. ↑ O’Keeffe, Niall (18 November 2011). "Alenia Aermacchi M-346 crashes in UAE". Flightglobal. Retrieved 21 November 2015.
  37. 1 2 Final plane in billion-dollar deal with Italy lands in Israel BY ILAN BEN ZION July 21, 2016, Times of Israel
  38. ↑ Israel to buy Italy's M-346 jet trainer for $1b Archived February 15, 2015, at the Wayback Machine. 16/02/2012, 16:45
  39. ↑ Arie Egozi. "Israel selects Alenia Aermacchi M-346 for trainer deal". Flightglobal.com. Retrieved 17 February 2012.
  40. ↑ Katz, Yaakov (16 February 2012). "Italy wins IAF with combat trainer jet bid". JPost.
  41. ↑ "Alenia Aermacchi signs contract with Israeli MoD for 30 M-346" (Press release). Alenia Aermacchi. 19 July 2012. Archived from the original on 9 August 2012. Retrieved 19 July 2012.
  42. ↑ Egozi, Arie. "Israel's Lavi reborn as renamed M-346." Flight International, 2 July 2013.
  43. ↑ Hoarn, Steven (March 25, 2014). "First Israeli M-346 Advanced Trainer Aircraft Rolls Out". Defense Media Network. Retrieved April 2, 2014.
  44. ↑ Cade aereo militare sperimentale salvo pilota (in Italian), IT: Ansa.
  45. ↑ Pocock, Chris. "M346 Jet Trainer Still Grounded After Second Crash." AIN Online, 9 August 2014.
  46. ↑ "Poland pick M-346 for training deal", Flight global.
  47. ↑ "Podpisanie umowy na M-346 dla Sił Powietrznych" [Signing a contract for M-346 for the Air Force], Altair (in Polish), PL.
  48. 1 2 Trimble, Stephen (22 June 2010). "US Air Force, industry prepare for T-38 replacement". Flight global. Retrieved 19 February 2012.
  49. ↑ "GD & Alenia Aermacchi join forces for USAF T‐X trainer competition", ASD news.
  50. ↑ Mehta, Aaron."GD Withdraws as T-100 Prime Contractor." Defense News, 27 March 2015.
  51. ↑ "Raytheon Team to Deliver Next-Generation Jet Trainer; Finmeccanica, CAE USA and Honeywell Join Raytheon to Provide Fully Integrated Solution." Raytheon Co., 22 February 2016.
  52. ↑ Jennings, Gareth (21 October 2016). "Argentina evaluates M-346 as potential combat fighter". IHS Jane's 360. London. Retrieved 22 October 2016.
  53. ↑ "Utilizzo della Nomenclatura 'Mission Design Series' (MDS) nelle Pubblicazioni Tecniche (PPTT) di Competenza della Daa" [Using the nomenclature 'Mission Design Series' (MDS) in Technical Publications (PTT) of competence of Daa] (PDF) (in Italian). IT: Ministero Della Defesa. June 2011.
  54. ↑ Tom, Kington (10 July 2016). "Leonardo-Finmeccanica Launches New Dual Role M-346FT". Defense News. Farnborough. Retrieved 11 July 2016.
  55. ↑ "Brig. Gen. Shmuel Tzuker of the Israeli Ministry of Defence visits Venegono for the delivery of the last of 30 Israeli M-346 aircraft". Leonardo. June 9, 2016. Retrieved June 10, 2016.
  56. ↑ https://www.flightglobal.com/news/articles/polands-first-m-346-trainers-arrive-in-deblin-431546/
  57. ↑ "ST Aerospace and Alenia Aermacchi will deliver the last of the 12 M-346". Archived from the original on 2014-09-03.

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