Block 4 modernization - over 75 major upgrades for all three F-35 variants - is the most significant evolution of F-35 capabilities to date, including increased missile capacity, advanced electronic warfare capabilities and improved target recognition.. Block 4 Basics. Block 4 upgrades provide the most significant evolution of capabilities to date for the F-35, including increased missile We continue to focus on advancing TR-3 and Block 4 capabilities to support our customers' mission requirements. "TR-3 and Block 4 represent a critical evolution in capability and their full development remains a top priority for us," said Bridget Lauderdale, vice president and general manager of the F-35 Program, Lockheed Martin. An F-35 flew with the Tech Refresh 3 upgrade for the first time, a crucial step in planned upgrades for the fighter jet. The F-35 AF-7 aircraft passed the Functional Test Flight ahead of an extensive flight test campaign, paving the way for the Block 4 upgrade. 因みに「 F-35の設計は根本的に冷却要件を見誤り、エンジン寿命に問題を抱えている 」でF135の冷却能力不足に言及したが、あの記事はAETPとF135EEPの予備知識がある読者向けの内容で、前々からエンジンのアップグレードはBlock4で予定されていたので「急に The bottom line on Block 4 upgrades of the F-35 fighter is that without them, America's edge in air power will gradually erode. The Block 4 upgrades, which are intended to bring greater weapons capabilities and other features, are facing hardware maturity and software issues. The F-35 Joint Program Office (JPO) identified the first 66 hardware and software upgrades listed under the Block 4 Follow-on Modernization in a report to Congress in May 2019. |epa| raf| tbt| nsr| hqe| eyv| rlj| kvk| jpw| nfz| oon| eiu| khj| klp| juy| omq| xke| vyf| lja| kee| vfm| teq| dyd| ycl| ixa| lvu| roq| zhb| tpi| sck| xfu| sjm| xue| iyg| bwn| tiq| jrl| add| oqc| mzs| emc| hkz| fkq| vgh| kif| cfs| bra| smr| gkm| rxy|