Atlantic Inertial Systems INC
250 Knotter Dr, Cheshire, CT 06410
Operating signal within 24 months, or from a single source.
What they make
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing334511RTX is an aerospace and defense company that designs and manufactures complex systems including aviation engines, radars, and decoys. The company operates through business divisions including Collins Aerospace, Pratt & Whitney, and Raytheon, and serves defense and commercial aviation industries. RTX uses advanced digital tools, scalable design approaches, and manufacturing-ready thinking in its design and manufacturing processes.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Ai-tek Instruments LLC | Cheshire | Other Measuring and Controlling Device Manufacturing 334519 | LIKELY ACTIVE | 0.6 KM |
| Microtech INC | Cheshire | Other Electronic Component Manufacturing 334419 | ACTIVE | 2.5 KM |
| Ct112 Haydon Kerk | Waterbury | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | LIKELY ACTIVE | 4.3 KM |
| Weld-all, INC. | Southington | Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 334512 | UNVERIFIED | 7.2 KM |
| Electrical Images L.L.C. | Southington | Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515 | UNVERIFIED | 9.3 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in AIR, AIRS/AFS, BR, NCDB, NPDES, RCRAINFO, SIMS, TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| SAM GOV | OPERATING | MAR 2026 | MAR 2026 |
| EPA FRS | EXISTENCE | JUN 2017 | FEB 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | MAR 2026 |
| CAGE CODE | SAM GOV | MAR 2026 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | MAR 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | MAR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | MAR 2026 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | MAR 2026 |
| WEBSITE | SAM GOV | MAR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.