Back to news

January 31, 2020 | International, Aerospace

Stealthy UAS Unveiled For USAF Target, Loyal Wingman Needs

Steve Trimble

A small start-up company in California has unveiled a new proposal for a stealthy unmanned aircraft system (UAS) to offer the U.S. Air Force as a “fifth-generation” target drone or a low-cost attritable aircraft.

Tehachapi, California-based Sierra Technical Services, a company founded by previously retired Lockheed Martin Skunk Works engineers, unveiled the first photos of the completed Fifth Generation Aerial Target (5GAT) prototype after completing engine tests on the ground. A first flight of the 5GAT is scheduled in early 2020.

The name of the aircraft is derived from its origins as a prototype funded by the Defense Department's Director of Operational Test and Evaluation (DOT&E), says Roger Hayes, president and CEO of Sierra Technical Services.

Several years ago, DOT&E recognized an emerging gap for a new target drone that could fly as a surrogate for fifth-generation fighters emerging in Russia and China such as the Sukhoi Su-57 and AVIC Chengdu J-20. In 2017, DOT&E awarded Sierra Technical Services a $15.9 million contract to develop the 5GAT prototype, Hayes said.

The pace of assembly has been dictated by the availability of parts cannibalized from other military aircraft, such as the engines and metallic components from the Northrop T-38 trainer and F-5 fighter, as well as aileron actuators from the Boeing F/A-18, Hayes said. Sierra Technical Services supplemented its revenue as assembly continued by working on other programs, including supplying components for the Kratos XQ-58A Valkyrie.

As development continued, the Air Force started to develop interest in a fifth-generation target. The service has awarded Lockheed Martin a contract to develop the AIM-260 Joint Advanced Tactical Missile, which is being designed to counter the PL-15 missile fielded on China's J-20 fighter. The Air Force needs to test the AIM-260 and other missiles against a representative threat. Last May, the Air Force released a request for information for the Next Generation Aerial Target, which included a version that can replicate fifth-generation fighter attributes, such as a stealthy airframe with canted tails and serpentine inlet ducts.

The Air Force also is developing a concept to pair manned fighters such as the F-22 and F-35 with an unmanned partner, known sometimes as a Loyal Wingman. The Air Force Research Laboratory (AFRL) funded Kratos' XQ-58A, which completed a first flight in March.

AFRL also plans to demonstrate a UAS controlled by a “software brain” using artificial intelligence. This Skyborg program is sometimes considered a follow-on for the XQ-58A program, but Hayes said Sierra Technical Services could offer the 5GAT for the Skyborg contract.

https://aviationweek.com/defense-space/stealthy-uas-unveiled-usaf-target-loyal-wingman-needs

On the same subject

  • Défense : l'américain Teledyne va racheter Photonis à prix soldé

    October 27, 2020 | International, Land, C4ISR

    Défense : l'américain Teledyne va racheter Photonis à prix soldé

    Le groupe de Thousand Oaks a déclaré avoir obtenu un « accord de principe » pour acquérir le leader français de l'optronique à un prix 15 % moins élevé que celui de départ, soit 425 millions d'euros. Une réduction accordée par le vendeur Ardian suite aux conditions imposées les pouvoirs publics tricolores. Anne Drif La pépite de l'optronique militaire Photonis s'apprête bien à basculer sous pavillon américain... et pour 15 % moins cher. « Je pense que nous avons un accord de principe maintenant et nous avons besoin de finaliser les formalités administratives », a déclaré à la séance de questions analystes Robert Mehrabian, le président exécutif de l'acquéreur américain Teledyne, lors de ses résultats fin octobre. Le groupe de Thousand Oaks compte mettre ainsi la main sur Photonis pour 75 millions d'euros de moins, soit au final 425 millions d'euros, confirment des sources proches du dossier. Fin septembre, après des mois de négociations avec le ministère des Finances, des Armées et la reprise en main du dossier par l'Elysée suite à la vaste polémique soulevée par ce projet de cession auprès des parlementaires, Teledyne avait fait part à la SEC son intention de retirer sa demande d'autorisation d'achat auprès du gouvernement français. Une décision que ses opposants dans l'Hexagone ont immédiatement interprété comme un abandon à l'usure, lié aux exigences de gouvernance et le droit de veto imposés par les pouvoirs publics tricolores. https://www.lesechos.fr/industrie-services/air-defense/defense-lamericain-teledyne-va-racheter-photonis-a-prix-solde-1259299

  • Naval Academy’s cybersecurity program receives accreditation

    September 25, 2018 | International, C4ISR

    Naval Academy’s cybersecurity program receives accreditation

    By: Brian Witte, The Associated Press ANNAPOLIS, Md. — The U.S. Naval Academy's cyber operations program has been formally accredited. The academy said Friday the program was accredited recently by ABET, a leading nonprofit accrediting agency. Three other universities also were accredited under the new cybersecurity criteria: the U.S. Air Force Academy, Towson University and Southeast Missouri State University. A cyber operations major was established in 2013 at the academy. The academy also requires all midshipmen to take a cyber course in both their freshmen and junior years — the first undergraduate school to have mandatory cyber classes. There were 27 midshipmen who majored in cyber operations in the class of 2016. That has grown to 110 in the class of 2021. The academy is building a $106 million cybersecurity building. https://www.navytimes.com/news/your-navy/2018/09/24/naval-academys-cybersecurity-program-receives-accreditation

  • USAF Selects Collins Aerospace to Modernize B-52 Wheels and

    April 13, 2021 | International, Aerospace

    USAF Selects Collins Aerospace to Modernize B-52 Wheels and

    --Air Force chooses Collins for B-52 Wheel and Brake System Improvement program leading to fleet retrofit of 77 aircraft --With proprietary DURACARB carbon hea

All news