| KLKintronic Laboratories, INC. | Bluff City | TN | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| LCL3 Communications Datron Advanced Technologies Division | Simi Valley | CA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| LCL-3 Communications Expeditionary Operations | Panama City Beach | FL | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| MAM.c. Assembly & Test, Incorporated | Melbourne | FL | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| MTMeta Technologies INC | Mountain View | CA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| MLMicro-ant, LLC | Jacksonville | FL | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| MTMonopanel Technologies INC | West Allis | WI | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| MCMotorola Codex | Mansfield | MA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| NONip Owner LLC | Tewksbury | MA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| NGNorthrop Grumman Guidance & Electronics CO INC | Springfield | MO | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| NGNorthrop Grumman Systems CORP | Rolling Meadows | IL | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| PDParadise Datacom Inc/boalsburg Plt | Boalsburg | PA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| PSPcb Specialties | Irving | TX | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| PPctel-bloomingdale | Bloomingdale | IL | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| PCProdelin Corp-conover | Conover | NC | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| PCProdelin Corporation | Catawba | NC | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| PIPuresil Inc/bradford | Bradford | PA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| RCRaytheon Company | St Petersburg | FL | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| RSRaytheon Systems CO | Largo | FL | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| RDRpg Diffuser Systems | Upper Marlboro | MD | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| SIScientific-atlanta in | Norcross | GA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| SSSensor Systems INC | Chatsworth | CA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| SCSerra CORP. | Nevada City | CA | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| SSSpace Systems Loral B4 | Palo Alto | CA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| SMSpectrum Microwave | Palm Bay | FL | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
Sypris Electronics LLC | Tampa | FL | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| TCTelos Corporation | Ashburn | VA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| TETyco Electronics | Burlington | MA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| UOUniroyal Optoelectronics INC | Tampa | FL | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| UNU.s. Navy Naval Air Warfare Center Aircraft Div. | Indianapolis | IN | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| VMVarian Medical Systems INC | Palo Alto | CA | Computer and Electronic Product Manufacturing334220 | — | ◇ UNVERIFIED |
| 2A2009 Anytrek | Ontario | CA | Computer and Electronic Product Manufacturing334220 | 20-99 | ◐ LIKELY ACTIVE |
| 2M2pi Microwave, INC. | San Jose | CA | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| 3S308 Systems INC | Fort Collins | CO | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| 3C340 Communications Consultant LLC | Christiansted | VI | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| 3M3-d Marketing INC. | Medford | OR | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| ACAdvanced Communications Concepts, INC. | Augusta | GA | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| ACAir Comm Corporation | Tempe | AZ | Computer and Electronic Product Manufacturing334220 | 100-499 | ◐ LIKELY ACTIVE |
Airspan Networks Inc. | Boca Raton | FL | Computer and Electronic Product Manufacturing334220 | 100-499 | ◐ LIKELY ACTIVE |
| AIAja I | Grass Valley | CA | Computer and Electronic Product Manufacturing334220 | 100-499 | ◐ LIKELY ACTIVE |
| APAll Purpose Networks, INC. | Martinsville | NJ | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| ADAlpha Delta Radio Communications LLC | Manchester | KY | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| ALAmazon Leo - MCO13 | Merritt Island | FL | Computer and Electronic Product Manufacturing334220 | 100-499 | ◐ LIKELY ACTIVE |
| ALAmazon Leo - SEA133 | Kirkland | WA | Computer and Electronic Product Manufacturing334220 | 500+ | ◐ LIKELY ACTIVE |
| AIAmbrix, INC | Danville | CA | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| AAAmiryan Armine | Sunland | CA | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| ATAntenna Technology Communications, Inc. | Chandler | AZ | Computer and Electronic Product Manufacturing334220 | 1-19 | ◐ LIKELY ACTIVE |
| AApex | Apex | NC | Nonmetallic Mineral Product Manufacturing327320 | 100-499 | ◐ LIKELY ACTIVE |
| ATArmstrong Transmitter Corporation | Marcellus | NY | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| AArvada | Arvada | CO | Computer and Electronic Product Manufacturing334220 | 20-99 | ◐ LIKELY ACTIVE |