Teledyne Defense Electronics, LLC

765 Sycamore Dr, Milpitas, CA 95035

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 4 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Teledyne Defense Electronics, LLC

Their homepage, crawled AUG 2026

What they make

Semiconductor and Related Device Manufacturing334413

high-reliability semiconductors
transportation
critical signal chain functions

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Products

Sold by TELEDYNE DEFENSE ELECTRONICS, LLC · 22

Aircraft Maintenance And Repair Shop Specialized Equipment · Airframe Structural Components · Amplifiers · Antennas, Waveguides, And Related Equipment · Cable, Cord, And Wire Assemblies: Communication Equipment · Connectors, Electrical · Converters, Electrical, Nonrotating · Electrical And Electronic Properties Measuring And Testing Instruments · Electronic Countermeasures, Counter-Countermeasures And Quick Reaction Capability Equipment · Electronic Modules · Electron Tubes And Associated Hardware · Fiber Optic Cables · Filters And Networks · Laboratory Equipment And Supplies · Microcircuits, Electronic · Miscellaneous Aircraft Accessories And Components · Miscellaneous Communication Equipment · Miscellaneous Electrical And Electronic Components · Miscellaneous Electric Power And Distribution Equipment · Oscillators And Piezoelectric Crystals · Radio And Television Communication Equipment, Except Airborne · Wire And Cable, Electrical

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from

22 from usaspending_psc · Federal registry

Supplied under federal award N0038325FXM01 (2025-08-20), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

37.40798, -121.91853 · CENSUS TIGER

COUNTY

Santa Clara County

METRO AREA

San Jose-Sunnyvale-Santa Clara, CA

ON GOOGLE MAPS

Open this address

STREET VIEW

Open street-level view — OCT 2025

Other plants nearby

Facility	City	Industry	Status	Distance
Leanteq LLC	Milpitas	Industrial Machinery Manufacturing 333249	LIKELY ACTIVE	0.2 KM
Analog Devices, INC	Milpitas	Semiconductor and Related Device Manufacturing 334413	UNVERIFIED	0.3 KM
Integra Technologies Silicon Valley LLC	Milpitas	Semiconductor and Related Device Manufacturing 334413	ACTIVE	0.3 KM
Milpitas Site	Milpitas	Semiconductor and Related Device Manufacturing 334413	LIKELY ACTIVE	0.4 KM
S72 Sen - Milpitas	Milpitas	Semiconductor and Related Device Manufacturing 334413	LIKELY ACTIVE	0.5 KM

Every listed plant in Santa Clara County

Also at this address

2 other records share 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.

Teledyne Digital Imaging Us, INC.

Where this record comes from

4 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.

EPA cross-references this facility in CA-ENVIROVIEW, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record MCYEG8SVSKA7 · first seen MAR 2026 · last seen AUG 2026
EPA Toxics Release InventoryOPERATING
first seen DEC 2023 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110055500159 · first seen FEB 2022 · last seen FEB 2022

ALSO RECORDED ASTELEDYNE E2V

IN SANTA CLARA COUNTY823 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 128 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.

NameSOURCES DISAGREE: EPA: TELEDYNE E2V · JUL 2026; SAM.gov: TELEDYNE DEFENSE ELECTRONICS, LLC · AUG 2026 · ON THIS PAGE
Street address: EPA: 765 SYCAMORE DR · JUL 2026 · ON THIS PAGE; SAM.gov: 765 SYCAMORE DR · AUG 2026 · ON THIS PAGE
City: EPA: MILPITAS · JUL 2026 · ON THIS PAGE; SAM.gov: MILPITAS · AUG 2026 · ON THIS PAGE
State: EPA: CA · JUL 2026 · ON THIS PAGE; SAM.gov: CA · AUG 2026 · ON THIS PAGE
County (FIPS code): EPA: 06085 · SEP 2026
CoordinatesSOURCES DISAGREE: Census geocoder: 37.407981729227,-121.918530002114 · JUL 2026 · ON THIS PAGE; EPA: 37.40795,-121.91836 · JUL 2026
Website: SAM.gov: https://www.teledyne-ade.com/companies/hirel-semiconductors · AUG 2026
CAGE code: SAM.gov: 0C7V7 · AUG 2026
SAM registration expires: SAM.gov: 2027-08-24 · AUG 2026

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