Funding support continued for key environmental programs, including $72 million for the GOES-R program and $63 million from NOAA/NASA for the Joint Polar Satellite System Cross-track Infrared Sounder.

Commercial received its largest order for a single satellite, covering four reflectors and marking the 8^th reflector win in the last two years, driven by constellation recapitalization and fleet expansion.

Cash and Capital Deployment

Harris generated free cash flow of $72 million and ended the quarter with $388 million of cash, after returning $144 million to shareholders through dividends and share repurchases and reducing debt by $33 million.

Guidance

Harris reiterated guidance for fiscal 2018:

• Revenue in a range of $6.02 - 6.14 billion, up 2 - 4 percent from fiscal 2017
• EPS from continuing operations in a range of $5.85 - $6.05
• Free cash flow in a range of $850 - 900 million

Conference Call and Webcast

Harris will host a conference call today, October 31, at 8:30 a.m. Eastern Time (ET) to discuss its fiscal 2018 first quarter financial results. The dial-in numbers for the teleconference are (877) 303-9481 (U.S.) and (760) 666-3582 (International), using participant code 4899469. Please allow at least 10 minutes before the scheduled start time to connect to the teleconference. Participants are encouraged to listen via live webcast and view management’s supporting slide presentation at https://www.harris.com/investors/financial-reports. A recording of the call will be available on the Harris website beginning at approximately 12 p.m. ET on October 31.

About Harris Corporation

Harris Corporation is a leading technology innovator, solving customers’ toughest mission-critical challenges by providing solutions that connect, inform and protect. Harris supports government and commercial customers in more than 100 countries and has approximately $6 billion in annual revenue. The company is organized into three business segments: Communication Systems, Electronic Systems and Space and Intelligence Systems. Learn more at harris.com.

Non-GAAP Financial Measures

This press release contains non-GAAP financial measures within the meaning of Regulation G promulgated by the Securities and Exchange Commission (“SEC”), including operating income, operating margin and earnings per diluted share from continuing operations for the first quarter of fiscal 2017, in each case excluding acquisition-related charges; and free cash flow for the first quarter of fiscal 2018 and the first quarter of fiscal 2017 and expected free cash flow for fiscal 2018, in each case excluding cash flow for net capital expenditures. A “non-GAAP financial measure” is generally defined as a numerical measure of a company’s historical or future performance that excludes or includes amounts, or is subject to adjustments, so as to be different from the most directly comparable measure calculated and presented in accordance with generally accepted accounting principles (“GAAP”). Harris management believes that these non-GAAP financial measures, when considered together with the GAAP financial measures, provide information that is useful to investors in understanding period-over-period operating results separate and apart from items that may, or could, have a disproportionately positive or negative impact on results in any particular period. Harris management also believes that these non-GAAP financial measures enhance the ability of investors to analyze Harris business trends and to understand Harris performance. In addition, Harris may utilize non-GAAP financial measures as guides in forecasting, budgeting and long-term planning processes and to measure operating performance for some management compensation purposes. Non-GAAP financial measures should be considered in addition to, and not as a substitute for, or superior to, financial measures presented in accordance with GAAP.

¹ Non-GAAP figures exclude acquisition-related charges. Reconciliations of GAAP to non-GAAP financial measures are provided in the attached tables.

Attachments: Financial statements (7 tables)

Forward-Looking Statements

Statements in this press release that are not historical facts are forward-looking statements that reflect management's current expectations, assumptions and estimates of future performance and economic conditions. Such statements are made in reliance on the safe harbor provisions of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Forward-looking statements in this release include but are not limited to: earnings, revenue and free cash flow guidance for fiscal 2018; potential contract opportunities and awards; the potential value of contract awards; and other statements regarding outlook or that are not historical facts. The company cautions investors that any forward-looking statements are subject to risks and uncertainties that may cause actual results and future trends to differ materially from those matters expressed in or implied by such forward-looking statements. The company's consolidated results, future trends and forward-looking statements could be affected by many factors, risks and uncertainties, including but not limited to: the loss of the company's relationship with the U.S. Government or a change or reduction in U.S. Government funding; potential changes in U.S. Government or customer priorities and requirements (including potential deferrals of awards, terminations, reductions of expenditures, changes to respond to the priorities of Congress and the Administration, budgetary constraints, debt ceiling implications, sequestration and cost-cutting initiatives); a security breach, through cyber attack or otherwise, or other significant disruptions of the company's IT networks and systems or those the company operates for customers; the level of returns on defined benefit plan assets and changes in interest rates; risks inherent with large long-term fixed-price contracts, particularly the ability to contain cost overruns; changes in estimates used in accounting for the company’s programs; financial and government and regulatory risks relating to international sales and operations; effects of any non-compliance with laws; the company's ability to continue to develop new products that achieve market acceptance; the consequences of uncertain economic conditions and future geo-political events; strategic acquisitions and divestitures and the risks and uncertainties related thereto, including the company's ability to manage and integrate acquired businesses and realize expected benefits and the potential disruption to relationships with employees, suppliers and customers, including the U.S. Government, and to the company's business generally; performance of the company's subcontractors and suppliers; potential claims related to infringement of intellectual property rights or environmental remediation or other contingencies, litigation and legal matters and the ultimate outcome thereof; risks inherent in developing new and complex technologies and/or that may not be covered adequately by insurance or indemnity; changes in the company's effective tax rate; significant indebtedness and unfunded pension liability and potential downgrades in the company's credit ratings; unforeseen environmental issues; natural disasters or other disruptions affecting the company's operations; changes in future business or other market conditions that could cause business investments and/or recorded goodwill or other long-term assets to become impaired; the company's ability to attract and retain key employees, maintain reasonable relationships with unionized employees and manage escalating costs of providing employee health care; or potential tax, indemnification and other liabilities and exposures related to Exelis' spin-off of Vectrus, Inc. and Exelis' spin-off from ITT Corporation. Further information relating to these and other factors that may impact the company's results, future trends and forward-looking statements are disclosed in the company's filings with the SEC. The forward-looking statements contained in this release are made as of the date of this release, and the company disclaims any intention or obligation, other than imposed by law, to update or revise any forward-looking statements, whether as a result of new information, future events, or otherwise.