11 juin 2018 | International, Aérospatial

Watchdog warns Pentagon to fix F-35 tech problems before full-rate production starts

By:

WASHINGTON — The F-35 fighter jet is finally cruising toward the end of its development phase, but a congressional watchdog is warning the Defense Department not to move to full-rate production until it's certain it's resolved all critical technical issues.

The F-35 Joint Program Office intends to make a decision in October 2019 on whether to move to full-rate production, but had planned to defer certain critical technical deficiencies until after that time, the Government Accountability Office stated in a June 5 report.

That could make the program more expensive overall.

“In its rush to cross the finish line, the program has made some decisions that are likely to affect aircraft performance and reliability and maintainability for years to come. Specifically, the program office plans to resolve a number of critical deficiencies after full-rate production,” it wrote. “Resolving these deficiencies outside of the developmental program may contribute to additional concurrency costs.”

The GAO advised the F-35 JPO to resolve all critical deficiencies before full-rate production — a recommendation with which the JPO concurs and says it will pursue.

However, it's important to understand what “resolve” means in this case.

“The Department of Defense expects the F-35 Program to resolve all critical deficiencies prior to entering Initial Operational Test and Evaluation (IOT&E), with either a fix, a Service Operational Test Agency approved workaround or a formal acceptance of the deficiency,” the JPO said in a statement.

“The full-rate production decision will include an assessment of SDD [development phase] and IOT&E DRs [deficiency reports], as well as follow-on improvement DRs deferred for post-SDD action.”

Translation: While the JPO will take steps to address all critical deficiencies, there are some that may require future work in order to be completely fixed.

GAO noted that it is common practice for Defense Department acquisition programs to require that problems are “resolved” and not “fixed” because it “affords the department with more flexibility to develop alternative solutions rather than technical fixes.”

In a statement, Greg Ulmer, Lockheed Martin's vice president of the F-35 program, said the company was working with the JPO to prioritize and correct issues.

The F-35's next stage

The GAO report was also critical about the JPO's new plan for Block 4 follow-on modernization, telling its congressional audience that it should consider holding back funding for that phase of the program until the JPO provides full details including an independent cost estimate, final acquisition strategy and test plan.

Last year, Vice. Adm. Mat Winter, the F-35's program executive, announced that the JPO would pursue a path of rapid, agile software modernization during Block 4 called continuous capability development and delivery, or C2D2. The thrust behind C2D2 is for the government to constantly be developing, testing and delivering new capabilities as they become available, instead of as part of a traditional batch of upgrades every couple years.

Currently, the cost of the new plan is unknown. The Department of Defense plans to update its acquisition strategy in time for a Defense Acquisition Board meeting this month, when it will decide when to start the competition for Block 4 development.

By: Valerie Insinna

Currently, the cost of the new plan is unknown. The Department of Defense plans to update its acquisition strategy in time for a Defense Acquisition Board meeting this month, when it will decide when to start the competition for Block 4 development.

Sign up for our Military Space Report
Get the latest news about space and strategic systems

Subscribe

However, a full business case won't be finalized until March 2019 — despite the fact that the Pentagon has asked for $278 million in fiscal 2019 for Block 4 development.

“As a result, DOD requested funding for modernization over a year before the program has a business case for Block 4,” the report stated.

“This means that the program is asking Congress to authorize and appropriate funds for Block 4 without insight into its complete cost, schedule, and technical baselines. Furthermore, once Congress appropriates these funds, DOD would be able to award a contract, beginning a long-term commitment to Block 4, the costs of which are not fully understood.”

However, the GAO also acknowledged that there are some elements of that plan that could end up being a boon to the DoD.

For one, it plans to use “government-owned open systems architecture and acquire data rights” for Block 4 development, which could increase competition throughout the F-35's life cycle and make it easier and cheaper to upgrade the platform.

The C2D2 strategy may also “potentially shorten time frames for delivering capabilities over a traditional acquisition approach,” the agency said in the report.

Most of the noted flaws in the C2D2 plan revolve around oversight — specifically the DoD's decision to keep Block 4 underneath the F-35 program instead of making it a separate acquisition program.

“According to DOD's January 2018 report, however, each capability will be baselined separately in the program's future Block 4 annual reports to Congress,” the GAO noted. “We will review these future reports to Congress to determine what level of insight they provide into the program's cost, schedule, and performance goals.”

https://www.defensenews.com/air/2018/06/05/watchdog-group-to-pentagon-fix-f-35-tech-problems-before-full-rate-production-starts/

Sur le même sujet

  • No title found

    2 août 2022 | International, Aérospatial

    No title found

    L3Harris has completed safety-of-flight testing on the integrated core processor (ICP) upgrade for the Lockheed Martin F-35, the company said July 20.

  • CAE awarded contract to provide U.S. Customs & Border Protection with aircraft pilot training services

    11 février 2021 | International, Aérospatial, Sécurité

    CAE awarded contract to provide U.S. Customs & Border Protection with aircraft pilot training services

    On Feb. 9 at the CAE OneWorld virtual conference and tradeshow, CAE announced that CAE USA has been awarded a contract to provide United States Customs and Border Protection (CBP) with Aircraft Pilot Training Services. CAE USA will serve as one of the prime contractors on the indefinite delivery/indefinite quantity (ID/IQ) contract awarded by CBP. CAE USA will leverage the CAE Dothan Training Center and CAE's commercial and business aviation training centers to deliver simulator and live flight training services on a range of fixed-wing and rotary-wing platforms. CAE is featuring a 3D virtual walkthrough of its Dothan Training Center in the Innovation Hub as part of the CAE OneWorld 2021 virtual conference and tradeshow, which began today and is free to all attendees who register at https://www.caeoneworld2021.com. CAE OneWorld 2021 will be available online for the next month. CBP is the unified border agency within the U.S. Department of Homeland Security charged with the management, control and protection of the United States borders. CBP is one of the world's largest law enforcement organizations. “The award of the Aircraft Pilot Training Services program for Customs and Border Protection demonstrates CAE's unique ability to leverage both our defense and civil aviation businesses to deliver pilot training across numerous aircraft platforms,” said Dan Gelston, Group President, Defense & Security, CAE. “We look forward to supporting a key organization within the Department of Homeland Security and showcasing CAE's training experience and expertise.” CAE USA will be responsible for coordinating and delivering generic and aircraft-specific training to meet CBP and Federal Aviation Administration (FAA) certifications for pilots operating a variety of fixed and rotary-wing aircraft. CAE will deliver ground school (academic) and simulator training as well as live flight and other training to meet CBP and FAA requirements. Training will be delivered on multiple variants of the Beechcraft King Air (C-12) aircraft, Bombardier Dash-8 and Lockheed Martin/Sikorsky S-76B helicopter. In addition, CAE will deliver a range of flight instructor qualification and non-specific pilot and aircrew training courses. These include single and multi-engine fundamentals, ab-initio training and upset recovery training. This press release was prepared and distributed by CAE. https://skiesmag.com/press-releases/cae-awarded-contract-to-provide-u-s-customs-border-protection-with-aircraft-pilot-training-services/

  • Les industriels de l’aéro qui vont bénéficier de la commande d'appareils de surveillance maritime sont...

    19 novembre 2020 | International, Aérospatial, Naval, C4ISR

    Les industriels de l’aéro qui vont bénéficier de la commande d'appareils de surveillance maritime sont...

    HASSAN MEDDAH DÉFENSE , HAUTS-DE-FRANCE , HAUTS-DE-SEINE , BOUCHES-DU-RHÔNE , GIRONDE PUBLIÉ LE 19/11/2020 À 06H00, MIS À JOUR LE 19/11/2020 À 11H27 La Marine nationale va recevoir 12 appareils Albatros pour lutter contre le trafic et la pêche illégale et détecter les pollutions. La commande passée auprès des acteurs de l'aéronautique s'élève à 1,3 milliard d'euros. Une commande de 12 avions pour un montant de 1,3 milliard d'euros... Par les temps qui courent, c'est toujours bon à prendre pour les acteurs de l'aéronautique qui subissent une crise sans précédent. A l'occasion de son déplacement à l'usine de Dassault Aviation à Seclin (Nord), la ministre des armées, Florence Parly, doit annoncer ce 19 novembre une commande de 12 appareils, des Falcon 2000, au profit de la Marine nationale pour ses missions de surveillance maritime. L'usine de Seclin, spécialisée dans la production des pièces primaires des Rafale et des jets d'affaires de Dassault Aviation, fabriquera les premières pièces de structure des Falcon 2000, aussi rebaptisés Albatros dans le cadre du programme AVSIMAR (avion de surveillance et d'intervention maritime). Des capteurs électroniques de dernière génération Depuis leurs bases navales en Outre-mer et à Lann-Bihoué près de Lorient (Morbihan), les Albatros auront pour mission de lutter contre les trafics de stupéfiants, la piraterie, la pêche illégale et de détecter les pollutions. Les avions de surveillance maritime de la Marine nationale ont détecté 54 pollutions en 2018 et 110 en 2019. Selon les chiffres avancés par le ministère des Armées, entre 10 et 25% de la pêche mondiale est réalisée de manière illégale. La commande pour les 12 appareils s'élève à environ 1,3 milliard d'euros. Elle comprend leurs équipements électroniques ainsi qu'un contrat de 10 ans de maintenance. La commande bénéficiera au maître d'œuvre industriel Dassault Aviation ainsi qu'à l'ensemble de ses partenaires. Naval Group fournit le système d'information de la mission, Thales le radar de surveillance maritime, Safran la boule optronique. Une partie des appareils fabriqués en Inde "Le Falcon 2000 Albatros est un avion à hautes performances doté d'un système de mission et de capteurs de dernière génération. (...) Plusieurs pays s'intéressent à ces avions qui constituent une réponse performante aux enjeux considérables de la protection et de la sécurité maritime du territoire et de l'action de l'Etat en mer", a précisé Eric Trappier, PDG de Dassault Aviation dans un communiqué de presse. Les coast-guards américains et les garde-côtes japonais s'appuient déjà sur des appareils de l'avionneur français pour assurer leurs missions de surveillance maritime. Le contrat signé avec le ministère des Armées devait générer une centaine d'emplois pendant la phase de développement qui concernera essentiellement les sites de l'avionneur à Saint-Cloud (Hauts-de-Seine), Mérignac (Gironde) et Istres (Bouches-du-Rhône). Une cinquantaine d'emplois supplémentaires seront mobilisés pendant la phase de fabrication et de soutien. Les trois premiers exemplaires sont produits et assemblés en France et les appareils suivants en Inde par l'avionneur et son partenaire local Reliance. Cela répond aux contreparties industrielles négociées à l'occasion de la vente de 36 Rafale en 2016 entre Paris et New-Delhi. Les premiers appareils livrés en 2025 Les nouveaux Albatros remplaceront la flotte vieillissante actuelle composés de Falcon 50 et Falcon 200 militarisés qui arrivent en bout de course avec déjà une quarantaine d'années de vol au compteur. Sur les 12 appareils, 7 seront en permanence en mission et les 5 autres serviront à la formation et l'entraînement des équipages ou seront indisponibles car en maintenance. Ils auront des performances accrues de l'ordre de 10% avec notamment 8 heures d'autonomie et une élongation de 2700 nautiques (soit environ 5000 km). Ils seront également équipés de meilleurs équipements électroniques (anti-brouilleurs GPS, communications militaires sécurisées, communications satellitaires, récepteur d'identification automatique AIS ...). Les livraisons des 12 appareils s'étendront jusqu'à 2030 avec les trois premiers exemplaires livrés en 2025. https://www.usinenouvelle.com/article/les-industriels-de-l-aero-qui-vont-beneficier-de-la-commande-d-appareils-de-surveillance-maritime-sont.N1030214

Toutes les nouvelles