Beechcraft T-6 Texan II explained

The Beechcraft T-6 Texan II is a single-engine turboprop aircraft built by Textron Aviation. A trainer aircraft based on the Pilatus PC-9, the T-6 replaced the United States Air Force's Cessna T-37B Tweet and the United States Navy's T-34C Turbo Mentor during the 2010s.

The T-6A is used by the United States Air Force for basic pilot training and Combat Systems Officer (CSO) training, the United States Navy and United States Marine Corps for primary Naval Aviator training and primary and intermediate Naval Flight Officer (NFO) training, and by the Royal Canadian Air Force (CT-156 Harvard II designation), Greek Air Force, Israeli Air Force (with the "Efroni" nickname), and Iraqi Air Force for basic flight training. The T-6B is the primary trainer for U.S. student naval aviators (SNAs). The T-6C is used for training by the Mexican Air Force, Royal Air Force, Royal Moroccan Air Force, and the Royal New Zealand Air Force.

Design and development

The Model 3000/T-6 is a low-wing cantilever monoplane with enclosed tandem seating for two. It is powered by a single Pratt & Whitney Canada PT6A-68 turboprop engine in tractor configuration with an aluminum, 97NaN, four-blade, constant-speed, variable pitch, non-reversing, feathering propeller assembly and has retractable tricycle landing gear. The aircraft is fitted with Martin-Baker Mark 16 ejection seats and a canopy fracturing system.

The T-6 is a development of the Pilatus PC-9, modified by Beechcraft to enter the Joint Primary Aircraft Training System (JPATS) competition in the 1990s. A similar arrangement between Pilatus and British Aerospace had also been in place for a Royal Air Force competition in the 1980s, although that competition selected the Short Tucano. The aircraft was designated under the 1962 United States Tri-Service aircraft designation system and named for the decades-earlier T-6 Texan.

On 9 April 2007, the U.S. Department of Defense released their Selected Acquisition Reports, which reported that the T-6 JPATS program was one of only eight programs cited for Congressional notification for 25–50% cost overrun over initial estimates, which is referred to as a "Nunn-McCurdy Breach" after the Nunn-McCurdy Amendment. It is unusual for a program so far into full-rate production to experience significant enough cost overruns to trigger this congressional notification.

Incidents

Operational history

United States

The T-6A was introduced to Moody Air Force Base and Randolph Air Force Base in 2000–2001, and the Air Force awarded the full-rate T-6 production contract in December 2001. Laughlin Air Force Base began flying the T-6 in 2003 where it became the primary basic trainer, replacing the T-37. Vance Air Force Base completed transitioning from the T-37 to the T-6 in 2006. That year, Columbus Air Force Base began its transition, and retired its last T-37 in April 2008. The last active USAF T-37Bs were retired at Sheppard Air Force Base in the summer of 2009.[5]

The Texan failed to qualify for the Light Attack/Armed Reconnaissance program, because the USAF mailed the exclusion notice to the wrong address, leaving the company with no time to protest the decision.[6] But the official mail failure gave Hawker-Beechcraft a further legal justification, as they had told the USAF they planned to file a legal challenge even before the official notice had been mailed and brought its considerable political influence to bear against the USAF decision against their candidate with one Kansas Congressman stating, "It is simply wrong for the Obama administration to hire a Brazilian company to handle national security when we have a qualified and competent American company that can do the job."[7] In 2013, Beechcraft again lost the bid.[8]

In August 2017, the Air Force conducted the "Light Attack Experiment" to evaluate potential light attack aircraft. Following this, it decided to continue experimenting with two non-developmental aircraft, the AT-6 Wolverine derivative of the T-6 Texan II and the Sierra Nevada/Embraer A-29 Super Tucano. Tests were scheduled to be conducted at Davis-Monthan Air Force Base, Arizona between May and July 2018. The tests are intended "to experiment with maintenance, data networking and sensors...[to] gather the data needed for a rapid procurement", according to Secretary of the Air Force Heather Wilson. Experimentation will examine logistics requirements, weapons and sensor issues, and future interoperability with partner forces.[9]

During the last week of January 2018, a cluster of unexplained physiological events involving the T-6 occurred at Columbus, Vance, and Sheppard Air Force Bases. In response, the commander of Nineteenth Air Force, which is responsible for USAF pilot training, directed an "operational pause" in Texan II operations on 1 February 2018 to ensure aircrew safety. The pause was intended to enable the Air Force to "examine the root causes of the incidents, educate and listen to aircrew, develop and deliver mitigation solutions." The Air Force had established a general officer-led team to integrate and coordinate efforts across the Air Force to address aircrew unexplained physiological events earlier in 2018.[10]

In February 2018, the AT-6 Wolverine and the A-29 Super Tucano were named as the only two remaining aircraft in USAF's Light Attack/Armed Reconnaissance aircraft competition.[11]

In March 2020, the USAF placed a $70.2 million order for two AT-6E Wolverine aircraft.[12] The first Wolverine was delivered to the USAF in February 2021.[13] The Wolverines were operated by the 81st Fighter Squadron.[14] In June 2022, the two aircraft were returned to Beechcraft.[15] In July 2022, the Wolverine received Military Type Certification from the USAF.[16] In September 2023, the two Wolverines were transferred from storage at Beechcraft to the United States Naval Test Pilot School.[17]

Canada

The CT-156 Harvard II is a variant used for pilot instruction in the NATO Flying Training in Canada (NFTC),[18] located at 15 Wing, Moose Jaw, Saskatchewan.[19] They are leased to the Royal Canadian Air Force by the program's administrator, CAE. NFTC's Harvard II aircraft are almost identical in cockpit layout and performance to the American JPATS Texan IIs. Within NFTC, students fly the Harvard II in Phase 2 and 3 of the training program, and some will go on to fly the CT-155 Hawk jet trainer also used by NFTC for Phase 4 (Moose Jaw) and Phase 5 Fighter Lead-In Training (4 Wing, Cold Lake, Alberta). NFTC had 25 Harvard II aircraft owned and maintained by Bombardier, although one was lost following a non-fatal crash in 2014, and another in 2017.[20] CAE took over the program in 2015.[21]

Greece

The Hellenic Air Force operates 25 T-6A and 20 T-6A NTA aircraft.[22]

Israel

On 9 June 2008, the Defense Security Cooperation Agency announced a possible FMS sale to Israel of 25 T-6As for the Israeli Air Force.[23] [24] In July 2009, Beechcraft delivered the first four of 20 T-6As under contract to the Israeli Air Force.[25]

Iraq

On 16 December 2009, the first four of 15 T-6A aircraft were delivered to Tikrit, Iraq under a $210 million contract. No AT-6 aircraft were included as was previously reported.[26] The last four T-6As reached Iraq on 9 November 2010.[27]

On 13 May 2014, the US State Department approved an order for 24 T-6C aircraft for use as trainers by the Iraqi Air Force. The sale was worth US$790 million and was part of a larger one billion dollar deal.[28]

Morocco

In October 2009, Hawker Beechcraft announced the sale of 24 T-6Cs for the Royal Moroccan Air Force.[29]

Mexico

On 9 January 2012, Mexico purchased six T-6C+ aircraft for the Mexican Air Force to begin replacing their Pilatus PC-7 trainers.[30] On 24 October 2013, Hawker Beechcraft announced a follow-on order of an additional six T-6C+ aircraft for the Mexican Air Force, bringing the total ordered to 12.[31] The Mexican Navy also ordered two T-6C+ Trainers in March 2014.[32]

New Zealand

The New Zealand Government announced the purchase of 11 T-6Cs for the Royal New Zealand Air Force for NZ$154 million, on 27 January 2014 to replace the PAC CT/4 Airtrainer, with all aircraft delivered by February 2015. The first training course using the type began early 2016.[33] [34] The T-6Cs are expected to remain in service with the RNZAF for 30 years.[34]

United Kingdom

On 24 October 2014, the UK Ministry of Defence announced its preferred bidder for the UK Military Flying Training System programme. Ascent's system will involve T-6C Texan IIs in the basic trainer role for both Royal Air Force and Royal Navy pilots.[35] The contract for ten aircraft was signed by Affinity Flying Training Services and Beechcraft Defense on 4 February 2016. The T-6C trainers have replaced Shorts Tucano T1 aircraft.[36]

Argentina

In October 2017, the Argentine Air Force received the first four of 12 T-6C+ aircraft purchased from Textron Aviation[37] and a further two in June 2018.[38]

Tunisia

In October 2019, U.S. State Department approved the possible Foreign Military Sale of 12 T-6Cs to Tunisia at an estimated cost of $234 million (~$ in), including related spares, ground support equipment, and support. The sale is intended to provide replacement for the aging trainer fleet of Tunisian Air Force and to train pilots for counter-terrorism and border security missions.[39]

Variants

Model 3000
  • Company designation
    T-6A Texan II : Standard version for the USAF, USN, and Hellenic Air Force (25).
    T-6A NTA Texan II : Armed version of the T-6A for the HAF (20). T-6A NTA has the capability to carry rocket pods, gun pods, external fuel tanks, and bombs. NTA stands for New Trainer Aircraft. [40]
    T-6B Texan II : Upgraded version of the T-6A with a digital glass cockpit that includes a Head-Up Display (HUD), six multi-function displays (MFD) and Hands on Throttle And Stick (HOTAS),[41] used at Naval Air Station Whiting Field, Naval Air Station Corpus Christi, and United States Naval Test Pilot School.
    AT-6B Wolverine : Initial armed version of the T-6B for primary weapons training or light attack roles. It has the same digital cockpit, but upgraded to include datalink and integrated electro-optical sensors along with several weapons configurations.[40] [42] Engine power is increased to 1,600 shp (1193 kW) with the Pratt & Whitney Canada PT6-68D engine, and the structure is reinforced.[43] [44] [45] [46]
    T-6C Texan II : Upgraded version of the T-6B with wing hard points, primarily designated for export sales.[47]
    T-6D Texan II : Version based on T-6B and C for the US Army for operational support, testing, utility, and chase plane roles.[48]
    AT-6E Wolverine : Production armed version of the T-6 for primary weapons training or light attack roles. Ordered by Thailand as the AT-6TH.[49] [50]
    CT-156 Harvard II : Version of the T-6A for NFTC with the Canadian Forces.[19] Nearly identical to standard USAF and USN in terms of avionics, cockpit layout, and performance.

    Operators

    Argentina

    External links

    Notes and References

    1. Web site: Niles . Russ . 2024-05-15 . Air Force Instructor Dies After Texan II's Ejection Seat Activates on Ground . 2024-05-26 . FLYING Magazine . en.
    2. Web site: Johnson . Kimberly . 2022-07-29 . Military Training Aircraft Grounded Over Ejection Seat Concerns . 2024-05-26 . FLYING Magazine . en.
    3. Web site: Thompson . Jim . Navy report shows no misconduct in fatal 2020 crash of NAS Whiting Field training aircraft . 2024-05-26 . The Northwest Florida Daily News . en-US.
    4. Web site: Losey . Stephen . 2019-05-03 . Improperly assembled engine led to T-6 crash last year . 2024-05-26 . Air Force Times . en.
    5. Web site: 80th Flying Training Wing. 24 October 2009. USAF. dead. https://web.archive.org/web/20100110203917/http://www.sheppard.af.mil/units/80thflyingtrainingwing.asp. 10 January 2010. dmy-all.
    6. Trimble, Stephen. "Mail mix-up makes Hawker Beechcraft miss protest deadline for USAF contract; appeal filed in federal court." Flight Global, 27 December 2011.
    7. "Smaller US Air Force Programs – The Dead and the Dying" Air International, February 2012, p. 12, ISSN 0306-5634
    8. News: USAF Determined on Super-Tucano for Afghanistan Even at Higher Cost. Tamir Eshel. defense-update.com. 28 February 2013. 12 May 2015. https://web.archive.org/web/20150425013137/http://defense-update.com/20130228_las_a-29_super_tucano.html. 25 April 2015. live.
    9. Web site: Air Force announces next steps in light attack experimentation. No byline. 2 February 2018. Secretary of the Air Force Public Affairs. https://web.archive.org/web/20180203000522/http://www.af.mil/News/Article-Display/Article/1431104/air-force-announces-next-steps-in-light-attack-experimentation/source/GovD/. 3 February 2018. live.
    10. Web site: 19th Air Force commander directs T-6 operational pause. No byline. 1 February 2018. Air Education and Training Command Public Affairs. https://web.archive.org/web/20180202235038/http://www.af.mil/News/Article-Display/Article/1429396/19th-air-force-commander-directs-t-6-operational-pause/source/GovD/. 2 February 2018. live.
    11. Web site: Air Force Narrows Light Attack Field. 5 February 2018. Niles. Russ. AVweb. 3 February 2018.
    12. Textron Aviation Defense announces $70.2m U.S. Air Force contract award for two Beechcraft AT-6 Wolverine aircraft, training and support services . Textron . 30 December 2023 . 16 March 2020.
    13. Air Force Life Cycle Management Center. @AFLCMCofficial . 1362058905346584578 . A new aircraft just entered the @usairforce fleet! . 18 February 2021.
    14. Moody Air Force Base receives two AT-6E Wolverine aircraft . Moody Air Force Base . 30 December 2023 . 19 January 2022.
    15. Web site: Jenkins . Andrea . Experiment culminates, enhances partnerships . Moody Air Force Base . 23rd Wing Public Affairs . 30 December 2023 . 28 June 2022.
    16. Textron Aviation Defense Beechcraft AT-6E Wolverine achieves Military Type Certification from the United States Air Force . Textron Aviation Defense . 30 December 2023 . 25 July 2022.
    17. News: Kaminski . Tom . Ex-USAF AT-6E Wolverines join the US Naval Test Pilot School . 30 December 2023 . Key.Aero . 13 September 2023.
    18. Web site: NFTC The Concept. 1 November 2011. Bombardier Military Aerospace Training. November 2011. dead. https://web.archive.org/web/20120425125805/http://www.nftc.com/nftc/en/flash/nftc.jsp. 25 April 2012. dmy-all.
    19. Web site: CT-156 Harvard II. 5 July 2016. Department of National Defence Public Affairs. March 2007. https://web.archive.org/web/20160704165824/http://www.rcaf-arc.forces.gc.ca/en/aircraft-current/ct-156.page. 4 July 2016. live.
    20. Web site: CT-156 Harvard II Specs. Department of National Defence Public Affairs. March 2007. dead. https://web.archive.org/web/20101206094545/http://www.airforce.forces.gc.ca/v2/equip/ct156/specs-eng.asp. 6 December 2010. dmy-all.
    21. News: CAE takes over the NATO Flying Training in Canada program – Bombardier deal closed. 1 October 2015. Ottawa Citizen. en-US. 2016-12-23. https://web.archive.org/web/20181211103525/https://ottawacitizen.com/news/national/defence-watch/cae-takes-over-the-nato-flying-training-in-canada-program-bombardier-deal-closed. 11 December 2018. live.
    22. Web site: >ΑΜΥΝΑ & ΔΙΠΛΩΜΑΤΙΑ 18. Εκπαιδευτικά αεροσκάφη. 24 October 2009. Amynanet. dead. https://web.archive.org/web/20090829175850/http://www.amynanet.gr/isoropia/18.htm. 29 August 2009. dmy-all.
    23. Web site: Israel Requests Delivery of 25 U.S. T-6A Texan II Trainers . Defense-update.com . 25 October 2013 . https://web.archive.org/web/20131029201315/http://defense-update.com/newscast/0608/news/news1006_texan_il.htm . 29 October 2013 . live .
    24. Web site: Israel - T-6A Texan Aircraft. https://web.archive.org/web/20110527080141/http://www.dsca.mil/PressReleases/36-b/2008/Israel_08-42.pdf. dead. 27 May 2011.
    25. Egozi, Arie. "Israel receives first four T-6A 'Efroni' trainers" . Flight International, 13 July 2009.
    26. Web site: The Penny Drops: Iraq Chooses its Training & COIN Aircraft. 15 May 2014. Defense Industry Daily. 12 May 2015. https://web.archive.org/web/20150429002014/http://www.defenseindustrydaily.com/iraq-issues-rfp-for-coin-aircraft-03281/. 29 April 2015. live.
    27. Book: Delalande . Arnaud . Iraqi Air Power Reborn, The Iraqi air arms since 2004 . 2016 . Harpia Publishing . Houston . 978-0-9854554-7-7 . 34.
    28. Web site: US OKs Nearly $1 Billion Deal With Iraq. http://webarchive.loc.gov/all/20140513223857/http://www.defensenews.com/article/20140513/DEFREG04/305130041/US%2DOKs%2DNearly%2D1%2DBillion%2DDeal%2DIraq. dead. 13 May 2014. defensenews.com. 13 May 2014. 14 May 2014.
    29. Web site: Hawker Beechcraft sells 24 trainers to Morocco. kansas.com. 29 September 2017. https://web.archive.org/web/20091014113103/http://www.kansas.com/business/updates/story/1009573.html. 14 October 2009. live.
    30. Web site: News & Press. Beechcraft Newsroom. 12 May 2015. https://web.archive.org/web/20151119200856/http://newsroom.hawkerbeechcraft.com/news-press/. 19 November 2015. dead.
    31. Web site: Mexico's T-6C+ Turboprop Planes: SIVA's 1st Counterpart . Defenseindustrydaily.com . 25 October 2013 . https://web.archive.org/web/20131020003851/http://www.defenseindustrydaily.com/mexicos-t-6c-turboprop-planes-sivas-1st-counterpart-07274/ . 20 October 2013 . live .
    32. News: Mexican Navy Places Initial Order for Beechcraft T-6C+ Trainers . Textron Aviation . 24 March 2014 . 28 March 2014 . dead . https://web.archive.org/web/20140330171837/http://www.textronaviation.com/mexican-navy-places-initial-order-beechcraft-t-6c-trainers/ . 30 March 2014 . dmy-all .
    33. News: New Zealand signs T-6C trainer deal. 28 January 2014. Flight International. 27 January 2014. https://web.archive.org/web/20140130143715/http://www.flightglobal.com/news/articles/new-zealand-signs-t-6c-trainer-deal-395261/. 30 January 2014. live.
    34. Web site: Coleman. Jonathan. New pilot training capability contract awarded. Media release. New Zealand Government. 27 January 2014. 27 January 2014. https://web.archive.org/web/20140130080642/http://www.beehive.govt.nz/release/new-pilot-training-capability-contract-awarded. 30 January 2014. live.
    35. November 2014 . Air-Britain News . NOV.1711 .
    36. Web site: Picture: T-6C arrival completes UK trainer fleet renewal. 21 January 2020.
    37. News: Llegaron los aviones Texan que el Gobierno le compró a EE.UU.. 22 May 2018. Clarín. 2 October 2017. es. https://web.archive.org/web/20180630162028/https://www.clarin.com/politica/llegaron-aviones-texan-gobierno-compro-ee-uu-vuelo-inaugural_0_SkKmmfl3Z.html. 30 June 2018. live.
    38. Web site: Argentina receives further Texan IIs, assigns Tucanos to border patrol mission. - Jane's 360. www.janes.com. 30 June 2018. https://web.archive.org/web/20180630133540/http://www.janes.com/article/81383/argentina-receives-further-texan-iis-assigns-tucanos-to-border-patrol-mission. 30 June 2018. live.
    39. Web site: Lake . Jon . T-6C Texan II Sale Possible for Tunisia . Aviation International News . 28 October 2019 . en.
    40. Web site: Bertorelli. Paul. NBAA 2009 Video Series: Hawker Beechcraft's Turboprop Attack Aircraft. AvWeb. 21 October 2009. 3 July 2016. https://web.archive.org/web/20091024035927/http://www.avweb.com/avwebflash/exclusivevids/NBAA2009_ExclusiveVideo_HawkerBeechcraft_T6LightAttackAircraft_201365-1.html. 24 October 2009. live.
    41. http://www.cmcelectronics.ca/En/Prodserv/Milav/milav_csi_cockpit4000_en.html?.v=1 CMC Electronics Cockpit 4000 for Turboprop and Jet Trainers
    42. Web site: Beechcraft AT-6. 4 October 2008. Hawker Beechcraft Corporation. dead. https://web.archive.org/web/20081001141540/http://www.hawkerbeechcraft.com/military/at-6_ab/. 1 October 2008. dmy-all.
    43. Web site: AT-6B Light Attack Aircraft / Trainer. airforce-technology.com. 5 July 2016. https://web.archive.org/web/20160703110253/http://www.airforce-technology.com/projects/at-6b-light-attack/. 3 July 2016. live.
    44. http://www.hawkerbeechcraft.com/military_and_special_mission/light_attack.aspx Light Attack – Affordable. Capable. Sustainable
    45. https://www.facebook.com/Beechcraft/posts/983420831670813 Beechcraft displays at Paris Air Show 2015
    46. Web site: AT-6 Wolverine Light Attack. 10 September 2019. Textron Aviation Defense LLC . defense.txtav.com. 2019.
    47. http://www.rdmag.com/News/2012/06/General-Science-GTRI-Helps-Transform-T6-Trainer-Into-A-Light-Attack-Aircraft/ "GTRI helps transform a T-6 trainer into a light attack aircraft."
    48. http://txtav.com/en/newsroom/2015/06/beechcraft-delivers-four-t6-military-training-aircraft-to-united-states-army "Beechcraft delivers four T-6 military training aircraft to United States Army"
    49. Royal Thai Air Force awards contract for fleet of Beechcraft AT-6 aircraft, becomes international launch customer for latest USAF Light Attack Aircraft . Textron Aviation Defense . 30 December 2023 . 13 November 2021.
    50. Web site: Royal Thai Air Force Becomes International Launch Customer For U.S. Beechcraft AT-6 Wolverine. Miller. Todd. 14 November 2021. The Aviationist. 16 November 2021.
    51. Web site: 2 Canadian Forces Flying Training School. forces.gc.ca. 12 May 2015. https://web.archive.org/web/20150419052116/http://rcaf-arc.forces.gc.ca/en/15-wing/2-flying-training-school.page. 19 April 2015. dead.
    52. Web site: La Fuerza Aérea Colombiana continua la adquisición de aviones de entrenamiento. 2 January 2023. 2 January 2023.
    53. Web site: Hellenic Air Force Weapons - T-6A TEXAN II . 12 May 2015 . https://web.archive.org/web/20150610082715/http://www.haf.gr/en/mission/weapons/weapon.asp?id=27 . 10 June 2015 . live .
    54. News: The Penny Drops: Iraq Chooses its COIN Aircraft . Defense Industry Daily . 12 August 2009 . 14 August 2009 . https://web.archive.org/web/20090821175735/http://www.defenseindustrydaily.com/iraq-issues-rfp-for-coin-aircraft-03281/ . 21 August 2009 . live .
    55. Web site: World Air Forces 2023 . Flight Global . 2022 . 21 . 2 January 2024.
    56. News: Mexico compra en EU aviones militares para practicas . 9 January 2012 . Notimex . 10 January 2012 . es . https://web.archive.org/web/20120111193243/http://www.eluniversal.com.mx/notas/821430.html . 11 January 2012 . live .
    57. Web site: Mexico's T-6C+ Turboprop Planes: SIVA's 1st Counterpart. defenseindustrydaily.com. 24 October 2013. 29 October 2013. https://web.archive.org/web/20131020003851/http://www.defenseindustrydaily.com/mexicos-t-6c-turboprop-planes-sivas-1st-counterpart-07274/. 20 October 2013. live.
    58. Web site: Mexican Navy Places Initial Order for Beechcraft T-6C+ Trainers . 3 April 2014 . 4 April 2014 . https://web.archive.org/web/20140407081129/http://www.navyrecognition.com/index.php/news/defence-news/year-2014-news/april-2014-navy-naval-forces-maritime-industry-technology-security-global-news/1713-mexican-navy-places-initial-order-for-beechcraft-t-6c-trainers.html . 7 April 2014 . live .
    59. Minister of Defence Jonathan Coleman . New military pilot training aircraft arrive in NZ . Beehive.govt.nz . 2 January 2024 . 22 August 2014.
    60. Web site: New Zealand signs T-6C trainer deal. flightglobal.com. 12 May 2015. https://web.archive.org/web/20141207183649/http://www.flightglobal.com/news/articles/new-zealand-signs-t-6c-trainer-deal-395261/. 7 December 2014. dead.
    61. News: Wilson . Libby . Air Force Black Falcons show off new T-6C Texan planes . 2 January 2024 . . 19 November 2015.
    62. News: Arnaud . Textron Aviation place son T-6C Texan II en Thaïlande . Avionslegendaires.net . 29 September 2020 . Textron Aviation places its T-6C Texan II in Thailand . French . 2 January 2024.
    63. Royal Thai Air Force equips pilot cadre with advanced training program, awards Textron Aviation Defense with a contract for 12 Beechcraft T-6C Texan II aircraft, training, spares and support services . Textron . 2 January 2024 . 28 September 2020.
    64. Royal Thai Air Force fleet of 12 Beechcraft T-6TH Texan II nearing manufacturing completion, aces installment milestone inspections . Textron Aviation . 2 January 2024 . 18 November 2021.
    65. Web site: Tunisian Air Force Receives First Beechcraft T-6C Texan II Trainer Aircraft. 9 November 2022. MilitaryLeak.
    66. Web site: First T-6C Texan trainers arrive at RAF Valley. 21 January 2020. 16 February 2018.
    67. Web site: ONLINE . TUOI TRE . 2022-12-09 . Mỹ sắp chuyển cho Việt Nam 12 máy bay T-6 . 2022-12-09 . TUOI TRE ONLINE . vi.