The F-35 Lightning II, the Joint Strike Fighter, is DOD's most costly and ambitious aircraft acquisition. The program is developing and fielding three aircraft variants for the Air Force, Navy, Marine Corps, and eight international partners. The F-35 is critical to long-term recapitalization plans as it is intended to replace hundreds of existing aircraft. This will require a long-term sustained funding commitment. Total U.S. investment is nearing $400 billion to develop and procure 2,457 aircraft through 2037. Fifty-two aircraft have been delivered through 2012. The F-35 program has been extensively restructured over the last 3 years to address prior cost, schedule, and performance problems. GAO's prior reviews of the F-35 made numerous recommendations to improve outcomes, such as increasing test resources and reducing annual procurement quantities. This report, prepared in response to the National Defense Authorization Act for 2010, addresses (1) F-35 program performance during 2012, including testing, technical risks, and software; (2) manufacturing performance indicators, production results, and design changes; and (3) acquisition and sustainment costs going forward. GAO's work included analyses of a wide range of program documents and interviews with defense and contractor officials.


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    Titel :

    F-35 Joint Strike Fighter: Current Outlook Is Improved, but Long-Term Affordability Is a Major Concern


    Erscheinungsdatum :

    2013


    Format / Umfang :

    44 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch





    Joint Strike Fighter

    Online Contents | 1998


    Joint Strike Fighter

    Online Contents | 1997


    Joint Strike Fighter

    D. W. Avance / R. E. Clay / D. S. Grantham et al. | NTIS | 1996