Contact Us

You may contact us by first choosing a category below.

For your security, please DO NOT include any sensitive information, such as your Social Security Number or computer passwords, when contacting us.

Information Management Services (formerly ARINC) customers: Are you an Information Management Services (formerly ARINC) customer using GLOBALink, AviNet, ARINCDirect, or ARINC security services? Visit the Information Management contact page for support.

Interior Systems (formerly B/E Aerospace) customers: Are you an Interior Systems (formerly B/E Aerospace) customer with a question about seating products, galleys, structures & integration systems, lighting systems, oxygen & PSU units, or water & waste systems? Please visit the Interior Systems contact page for support.

How can we help you today?

Rockwell Collins Headquarters

400 Collins Road N.E.
Cedar Rapids, IA 52498
Telephone 319-295-1000

Commercial Transport and Business Aviation customer support

When calling our support line, use this phone menu to help expedite your call to the correct department.

Phone: 319-295-5000
Email Customer Support
Email Dealer Administration
Email Warranty

Website Technical Support

For website technical support, including assistance with logging in or registering for access to private content, please contact our IT Service Desk (ITSD) at 888-721-3094 (toll-free in the U.S. and Canada) or 1-866-786-0290 (all other locations).

Ethics & Business Conduct

Rockwell Collins' policy is to conduct its business in accordance with all applicable laws and with the highest standards of business conduct. If you know of or believe there might be violations of applicable laws, you may contact the Ethics & Business Conduct Office at +1-319-295-7714, 866-224-8137 or