Links from here will take you to the webpages in this site where I have compiled direct links to lines of business within these companies.

(*linked directly to company -- will be evaluated for inclusion in this site in the near future)

Alliant Techsystems*
BAE Systems, NA*
Boeing
DRS Technologies*
General Dynamics*
Harris Corporation*
Honeywell*
IDT*
L-3 Communications*
Lockheed Martin*
Northrop Grumman*
Raytheon
Rockwell Collins*
Smiths Aerospace*
United Defense*
United Technologies*

• Hamilton Sundstrand*
  
• Sikorsky*