FactoryRegistry
Claim a page

Litton Electro-optical Systems

1215 S 52nd St, Tempe, AZ 85281

LIKELY ACTIVELAST SEEN IN FEDERAL DATA SEP 2025 · 3 SOURCES

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

DirectionsClaim this pageGet the badge

What they make

Commercial and Service Industry Machinery Manufacturing333310

Where it is

33.41418, -111.96951 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
L3 Technologies, INC.TempeCommercial and Service Industry Machinery Manufacturing
333310
LIKELY ACTIVE0.2 KM
Innovative Measuring Systems, INC.TempeInstruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
334513
ACTIVE1.3 KM
Turbineaero Engines Technics INCTempeCommercial and Service Industry Machinery Manufacturing
333319
ACTIVE1.7 KM
Zircon Precision Products, LLCTempeMachine Shops
332710
ACTIVE2.1 KM
Veolia WTS Services USA, Inc. - Phoenix Service CenterPhoenixCommercial and Service Industry Machinery Manufacturing
333318
LIKELY ACTIVE2.2 KM

Every listed plant in Maricopa County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

L3 Technologies, INC.
Tempe, AZ
LIKELY ACTIVE333310
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 6 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 AIRS/AFS, AZURITE, EIS, ICIS, RCRAINFO, TRIS, TSCA · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
EPA ECHOOPERATINGSEP 2025SEP 2025
EPA TRIOPERATINGDEC 2023DEC 2023
EPA FRSEXISTENCENOV 2006NOV 2006
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
RCRA GENERATOR STATUSEPA ECHOAUG 2026
STATEEPA FRSJUL 2026

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

Report a correction · Request removal