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Hmdaj06

430 National Business Parkway, Annapolis Junction, MD 20701

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE

Operating signal within 24 months, or from a single source.

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What they make

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing334511

Where it is

39.13394, -76.76870 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
General Dynamics Mission Systems, INC.Annapolis JunctionRadio and Television Broadcasting and Wireless Communications Equipment Manufacturing
334220
LIKELY ACTIVE0.0 KM
Raytheon Applied Signal Technology, INC.Annapolis JunctionSearch, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
334511
LIKELY ACTIVE0.8 KM
The Innovative Technologies Group & Co.,JessupAnalytical Laboratory Instrument Manufacturing
334516
UNVERIFIED2.3 KM
Elta North America INC.Annapolis JunctionSearch, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
334511
ACTIVE2.4 KM
Newport Scientific, INC.JessupAir and Gas Compressor Manufacturing
333912
ACTIVE3.2 KM

Every listed plant in Anne Arundel County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 2 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.

  • OSHA injury and illness reportsOPERATING
    Record 68827 · first seen DEC 2025 · last seen DEC 2025

IN ANNE ARUNDEL COUNTY29 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 10 of them have 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.

Coordinates
Census geocoder: 39.133943685645,-76.768701265399 · JUL 2026
Employees (band)
OSHA: 20-99 · DEC 2025

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