Northrop Grumman Corporation

14520 South Aviation Blvd., Hawthorne, CA 90250

UNVERIFIEDLAST SEEN IN FEDERAL DATA JAN 2016 · 2 SOURCES

Present in a source dataset, with no recent operating signal.

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What they make

Semiconductor and Related Device Manufacturing334413

Products

Sold by NORTHROP GRUMMAN CORPORATION · 14

Aircraft, Fixed Wing · Ammunition, 75mm Through 125mm · Electronic Countermeasures, Counter-Countermeasures And Quick Reaction Capability Equipment · Fuzes And Primers · Guided Missile And Space Vehicle Inert Propulsion Units, Solid Fuel; And Components · Guided Missiles · Miscellaneous Aircraft Accessories And Components · Miscellaneous Communication Equipment · Radar Equipment, Airborne · Radar Equipment, Except Airborne · Space Vehicle Components · Space Vehicles · Trailers · Unmanned Aircraft

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

14 from usaspending_psc · Federal registry

Supplied under federal award N0001918C1037 (2018-02-15), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

33.90060, -118.37871 · CENSUS TIGER

COUNTY

Los Angeles County

METRO AREA

Los Angeles-Long Beach-Anaheim, CA

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STREET VIEW

Open street-level view — AUG 2025

Other plants nearby

Facility	City	Industry	Status	Distance
Tri-star Electronics International INC	El Segundo	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	UNVERIFIED	0.6 KM
Northrop Grumman Systems Corporation	Redondo Beach	Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220	REPORTED CLOSED	1.0 KM
Xerox CORP.	El Segundo	Commercial and Service Industry Machinery Manufacturing 333315	UNVERIFIED	1.1 KM
Senra Systems, INC.	Redondo Beach	Other Electronic Component Manufacturing 334419	ACTIVE	1.1 KM
Integra Technologies, INC.	El Segundo	Semiconductor Machinery Manufacturing 333242	ACTIVE	1.4 KM

Every listed plant in Los Angeles County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 7 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 BR, NCDB, NPDES, RCRAINFO · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110000910257 · first seen JUN 2017 · last seen JUN 2017
EPA ECHO compliance recordsOPERATING
first seen JAN 2016 · last seen JAN 2016

IN LOS ANGELES COUNTY345 other plants share this one’s industry (Semiconductor and Other Electronic Component Manufacturing, NAICS 3344); 78 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: EPA: NORTHROP GRUMMAN CORPORATION · OCT 2026
Street address: EPA: 14520 SOUTH AVIATION BLVD. · OCT 2026
City: EPA: HAWTHORNE · OCT 2026
State: EPA: CA · OCT 2026
County (FIPS code): EPA: 06037 · OCT 2026
Coordinates: EPA: 33.900597,-118.37871 · OCT 2026
Hazardous waste generator (RCRA): EPA ECHO: SQG · OCT 2026

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