Contact Electronic Systems
Service and Support | General Inquiries | Careers | Media Inquiries
Service and Support
View our service and support directory for contact information.
General Inquiries
Please call (410) 765-1000 for information about our products and services. For specific company units, see the directory below:
- Amherst Systems: (716) 631-0610
- Defensive Systems Division: (847) 259-9600
- Laser Systems: (407) 295-4010
- Navigation Systems Division: In North America, call 1-866-NGNAVSYS; worldwide, dial 1-818-715-2470.
To find contact information for specific systems, click the "Contact" link in the left navigation when viewing any product page.
Media Contacts
Media Relations Department
Northrop Grumman Electronic Systems Sector
Mail Stop A-255
PO Box 17319
Baltimore, MD 21203-7319
Phone: 410-993-6848