Support -
To contact Rockwell Collins using email, please complete the online form available at here.
Email response times may vary and can be up to 7 business days. If your request is urgent, please call one of the support numbers listed on this page.
| U.S. toll-free and Canada | 1.888.721.3094 |
| U.S. Virgin Islands | 1.800.7213.0941 |
| Australia | 0011.800.7213.0941 |
| Brazil | 0021.800.7213.0941 |
| China, France, Germany, Italy, Netherlands, New Zealand, Philippines, United Kingdom |
00.800.7213.0941 |
| Hong Kong, Japan, Singapore, Switzerland, Thailand |
001.800.7213.0941 |
| Korea | 002.800.7213.0941 |
| South Africa | 09.800.7213.0941 |
| All other Locations | +800.7213.0941 |