Excalibur Systems INC

311 Meacham Ave, Elmont, NY 11003

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 2 SOURCES

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

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What they make

Printed Circuit Assembly (Electronic Assembly) Manufacturing334418

Products

Sold by EXCALIBUR SYSTEMS INC · 5

Cable, Cord, And Wire Assemblies: Communication Equipment · Electrical And Electronic Assemblies, Boards, Cards, And Associated Hardware · Miscellaneous Aircraft Accessories And Components · Miscellaneous Communication Equipment · Miscellaneous Electrical And Electronic Components

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

5 from usaspending_psc · Federal registry

Supplied under federal award N6600122P6471 (2022-08-16), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

40.69928, -73.69069 · CENSUS TIGER

COUNTY

Nassau County

METRO AREA

New York-Newark-Jersey City, NY-NJ

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STREET VIEW

Open street-level view — OCT 2024

Other plants nearby

Facility	City	Industry	Status	Distance
Frequency Selective Networks, INC.	Valley Stream	Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418	LIKELY ACTIVE	3.9 KM
Keystone Electronics CORP	New Hyde Park	Hardware Manufacturing 332510	ACTIVE	4.2 KM
Nexus Securus Systems (nss) LLC	Queens Village	Semiconductor and Related Device Manufacturing 334413	ACTIVE	4.0 KM
Washington Foundries INC	Hewlett	Iron Foundries 331511	LIKELY ACTIVE	6.3 KM
Columbus Photovoltaics LLC	Little Neck	Semiconductor and Related Device Manufacturing 334413	ACTIVE	6.7 KM

Every listed plant in Nassau County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 10 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.

The company’s own websiteOPERATING
first seen SEP 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record EWSUH3VPFN47 · first seen JUN 2026 · last seen JUN 2026

IN NASSAU COUNTY23 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 9 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.

Name: SAM.gov: EXCALIBUR SYSTEMS INC · JUN 2026
Street address: SAM.gov: 311 MEACHAM AVE · JUN 2026
City: SAM.gov: ELMONT · JUN 2026
State: SAM.gov: NY · JUN 2026
Coordinates: Census geocoder: 40.699275439184,-73.690694695461 · JUL 2026
Website: SAM.gov: www.mil-1553.com · JUN 2026
Year established: NY DOS: 1987 · DEC 1987
CAGE code: SAM.gov: 0DY94 · JUN 2026
SAM registration expires: SAM.gov: 2027-06-17 · JUN 2026
State business registration: NY DOS: EXCALIBUR SYSTEMS, INC., registered with the New York Department of State, Division of Corporations; Corporation; formed 1987-12-09; active · DEC 1987

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