Defense Trading Corporation
4910 Massachusetts Ave Nw, Ste 237, Washington, DC 20016
Operating signal within 12 months from two or more independent sources.
What they make
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing334511- military
- aerospace equipment
- drawings
- ISO 9001
- fighter jets
- test kits
- engines
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Brood Technologies INC. | Washington | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | ACTIVE | 3.7 KM |
| Xenra, INC | Washington | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | ACTIVE | 3.9 KM |
| Znet Tech LLC | Bethesda | Electronic Computer Manufacturing 334111 | ACTIVE | 5.0 KM |
| Sonogen Medical INC | Chevy Chase | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | ACTIVE | 4.7 KM |
| Arlington | Arlington | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | LIKELY ACTIVE | 6.2 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 9 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
- SAM.gov entity registrationOPERATINGRecord CFKSPCNXEP15 · first seen FEB 2026 · last seen OCT 2026
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
- District of Columbia corporate registryOPERATINGRecord DC:923663 · first seen FEB 2025 · last seen FEB 2025
IN DISTRICT OF COLUMBIA COUNTY16 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 1 of them has a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- SAM.gov: DEFENSE TRADING CORPORATION
- Street address
- SAM.gov: 4910 MASSACHUSETTS AVE NW
- City
- SAM.gov: WASHINGTON
- State
- SAM.gov: DC
- Coordinates
- Census geocoder: 38.946458042861,-77.097718017898 · JUL 2026
- Website
- SAM.gov: www.defensetradingcorp.com
- CAGE code
- SAM.gov: 0ZWR6
- SAM registration expires
- SAM.gov: 2027-02-24
- State business registration
- DC Corporations: DEFENSE TRADING CORPORATION, registered with the District of Columbia Corporations Division; Corporation; registered 1992-10-14; active, annual report filed 2025-02-19 · FEB 2025


