Facility	City	Industry	Status	Distance
Lentros Engineering, INC.	Ashland	Machine Shops 332710	ACTIVE	4.9 KM
Hutchinson Aerospace & Industry, INC.	Hopkinton	Rubber Product Manufacturing for Mechanical Use 326291	LIKELY ACTIVE	5.8 KM
Northrop Grumman Systems Corporation	Hopkinton	Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511	ACTIVE	5.9 KM
Bristol Precision, INC.	Marlborough	Machine Shops 332710	ACTIVE	14.5 KM
Raytheon Company	Marlborough	Semiconductor and Related Device Manufacturing 334413	LIKELY ACTIVE	15.4 KM

Every listed plant in Middlesex County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 2 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.

Source	Evidence	First seen	Last seen
COMPANY SITE	OPERATING	JUL 2026	AUG 2026
SAM GOV	OPERATING	AUG 2025	AUG 2025

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
GEOM	CENSUS GEOCODER	JUL 2026
WEBSITE	COMPANY SITE	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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