RTX on X 

RTX is an Arlington, Virginia aerospace and defence company that still writes its work as Collins Aerospace, Pratt & Whitney, and Raytheon rather than a single missile brand. On rtx.com the firm describes commercial aviation systems, engines, and defence electronics from headquarters at 1000 Wilson Boulevard, Arlington. Collins covers avionics and interiors in the company’s telling, Pratt & Whitney covers commercial and military engines, and Raytheon covers sensors, effectors, and related defence work. Those business names and the Arlington address belong on RTX’s own pages and filings; they are cited here only as the company’s yardsticks, not as an independent census of every programme or every clearance. The operating sentence is airframers, airlines, and government customers who need avionics, propulsion, and sensors under a common parent. Official Facebook uses rtxcorporation, official X uses rtx_news, official LinkedIn is the rtx company page, and official YouTube is @RTXCorporation. They carry programme films, results colour, and careers notes. They are not a contracting desk, a classified channel, an ITAR help line, or a place to share credentials, drawings, or payment data. A comment cannot bid a programme. Customers and shareowners who need the operating aerospace-and-defence company should follow the official pages, then verify every business-unit and headquarters claim at the source. Commercial, media, and shareholder mail belong on the contact routes RTX publishes, including investors@rtx.com. Sensitive programme questions belong on the published government and ethics routes, not on a public thread. The directory lists the company-first Arlington parent, not a surplus-parts shop. Collins, Pratt & Whitney, and Raytheon films on the official channels remain programme colour the parent chooses to publish, not a window into classified work. Drawings, badge numbers, and export-controlled files never belong in a comment. Shareowners looking for a 10-K or an earnings deck should use investors.rtx.com and investors@rtx.com. If a profile offers surplus parts, fake clearances, or recruiting that asks for a personal email password, it is not this directory’s RTX. The social pages exist so the Arlington aerospace-and-defence parent can post in its own voice; they do not replace a contracting officer or the ethics line.