Contact Us

Sales Personnel:

U.S. Air Force,  U.S. Federal/State/Local
David.Greninger@l3harris.com

U.S. Army          
rob.semple@L3Harris.com

U.S. Marine Corps, U.S. Navy     
Brittany.bertolino@l3harris.com

U.S. SOCOM & JSOC      
charles.hardesty@l3harris.com


Technical Support:

Standard technical support is available 8 AM - 5 PM ET Monday-Friday.

Email: GCS.Support@L3Harris.com
Phone: (585) 742-9145
Toll Free: 1-877-247-1207

*Technical support is available outside of normal working hours at the above telephone number for time-critical situations.

GCS SATCOM Products RMA Request Form.

Request for contact: 

First Name

Last Name

Job Title

Company/Organization/Agency:

Email Address

Phone Number

Address

City

Country

State/Province/Region

Zip/Postal Code

Comments