Parker-hannifin Corporation

300 Marcus Blvd, Hauppauge, NY 11788

LIKELY ACTIVELAST SEEN IN FEDERAL DATA JUN 2026 · 2 SOURCES

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

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What they make

Other Aircraft Parts and Auxiliary Equipment Manufacturing336413

Products

Sold by PARKER-HANNIFIN CORPORATION · 35

Air Conditioning Equipment · Aircraft Hydraulic, Vacuum, And De-Icing System Components · Aircraft Maintenance And Repair Shop Specialized Equipment · Aircraft Wheel And Brake Systems · Airframe Structural Components · Centrifugals, Separators, And Pressure And Vacuum Filters · Chemical Analysis Instruments · Compressors And Vacuum Pumps · Drawings And Specifications · Engine Air And Oil Filters, Strainers, And Cleaners, Nonaircraft · Engine Fuel System Components, Aircraft And Missile Prime Movers · Engine Instruments · Fittings For Rope, Cable, And Chain · Gases: Compressed And Liquefied · Gas Turbines And Jet Engines, Aircraft, Prime Moving; And Components · Generators And Generator Sets, Electrical · Hardware, Commercial · Hose And Flexible Tubing · Hose, Pipe, Tube, Lubrication, And Railing Fittings · Laboratory Equipment And Supplies · Lubrication And Fuel Dispensing Equipment · Marine Hardware And Hull Items · Miscellaneous Aircraft Accessories And Components · Miscellaneous Engine Accessories, Aircraft · Miscellaneous Fabricated Nonmetallic Materials · Miscellaneous Power Transmission Equipment · Miscellaneous Ship And Marine Equipment · Packing And Gasket Materials · Plate, Sheet, Strip, Foil, And Leaf · Power And Hand Pumps · Refrigeration And Air Conditioning Components · Torque Converters And Speed Changers · Valves, Nonpowered · Valves, Powered · Water Purification Equipment

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

35 from usaspending_psc · Federal registry

Supplied under federal award 19N15022P0069 (2021-11-15), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

40.82134, -73.24867 · CENSUS TIGER

COUNTY

Suffolk County

METRO AREA

New York-Newark-Jersey City, NY-NJ

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STREET VIEW

Open street-level view — MAY 2024

Other plants nearby

Facility	City	Industry	Status	Distance
Parker Hannifin CORP Fluid Systems Division	Smithtown	Totalizing Fluid Meter and Counting Device Manufacturing 334514	UNVERIFIED	0.1 KM
G. S. E. Dynamics, INC.	Hauppauge	Aircraft Manufacturing 336411	ACTIVE	0.2 KM
Innovative Rocket Technologies INC.	Hauppauge	Guided Missile and Space Vehicle Manufacturing 336414	ACTIVE	0.6 KM
Frontgrade Technologies INC.	Hauppauge	Other Electronic Component Manufacturing 334419	ACTIVE	1.2 KM
Fluid Mechanisms of Hauppauge LLC	Hauppauge	Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413	ACTIVE	1.2 KM

Every listed plant in Suffolk 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.

Aerospace Hauppauge

Hauppauge, NY

LIKELY ACTIVE336413EMP 100-499

Where this record comes from

2 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 TRIS · EPA site type STATIONARY.

SAM.gov entity registrationOPERATING
Record GVB6NVC87MJ5 · first seen JUN 2026 · last seen JUN 2026
EPA Facility Registry ServiceEXISTENCE
Record 110071229204 · first seen MAR 2022 · last seen MAR 2022

ALSO RECORDED ASPARKER HANNIFIN CORP.

IN SUFFOLK COUNTY67 other plants share this one’s industry (Aerospace Product and Parts Manufacturing, NAICS 3364); 21 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: PARKER HANNIFIN CORP. · JUL 2026; SAM.gov: PARKER-HANNIFIN CORPORATION · JUN 2026 · ON THIS PAGE
Street address: EPA: 300 MARCUS BLVD · JUL 2026 · ON THIS PAGE; SAM.gov: 300 MARCUS BLVD · JUN 2026 · ON THIS PAGE
City: EPA: HAUPPAUGE · JUL 2026 · ON THIS PAGE; SAM.gov: HAUPPAUGE · JUN 2026 · ON THIS PAGE
State: EPA: NY · JUL 2026 · ON THIS PAGE; SAM.gov: NY · JUN 2026 · ON THIS PAGE
County (FIPS code): EPA: 36103 · SEP 2026
Coordinates: EPA: 40.82134,-73.24867 · JUL 2026
Website: SAM.gov: http://www.parker.com/ · JUN 2026
CAGE code: SAM.gov: 26055 · JUN 2026
SAM registration expires: SAM.gov: 2027-06-04 · JUN 2026

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