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Establishment profile

NORTHROP GRUMMAN SYSTEMS

CA, 92127
EIN 951055798

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OSHA inspections
0
Violations
0
Penalties
$0
Context
No OSHA inspections on record. This does not mean the employer is violation-free — OSHA inspects a small fraction of workplaces annually.

Summary

NORTHROP GRUMMAN SYSTEMS has no OSHA inspection history on file. Federal records covering wage, environmental, labor relations, and other agencies are noted below where present.

The most recent federal enforcement activity was recorded 0 days ago.

Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.

Agency coverage

NORTHROP GRUMMAN SYSTEMS appears in EPA environmental compliance and NLRB labor relations records only. No matching records were found in OSHA workplace safety, WHD wage enforcement, MSHA mine safety, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.

OSHA workplace safety

No OSHA inspections, citations, or accidents on file for NORTHROP GRUMMAN SYSTEMS. Verify directly with Occupational Safety and Health Administration →

Safety self-report (OSHA 300A)

Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.

DART rate
2.4
vs industry
—
TRIR
3.4
vs industry
—

Reported for 1,885 average annual employees at this establishment.

Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.

OSHA severe injury reports

No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for NORTHROP GRUMMAN SYSTEMS. Verify directly with Occupational Safety and Health Administration →

Activity timeline

Data refreshed
Weekly
First OSHA inspection
—
Most recent activity
0 days ago

Most recent federal enforcement activity recorded 0 days ago. Data on this page is refreshed weekly.

Wage & Hour Division (WHD)

No WHD wage, overtime, or child-labor enforcement cases on file for NORTHROP GRUMMAN SYSTEMS. Verify directly with Wage and Hour Division →

Mine safety (MSHA)

No MSHA mine safety violations on file for NORTHROP GRUMMAN SYSTEMS. Verify directly with Mine Safety and Health Administration →

Labor relations (NLRB)

Company-level in CA — for NORTHROP GRUMMAN SYSTEMS, not this location alone

Total cases
4
Unfair labor practice
1
Representation (union)
3

National Labor Relations Board — unfair labor practice charges and union representation cases. The NLRB records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other NORTHROP GRUMMAN SYSTEMS locations in the same state.

NLRB cases

National Labor Relations Board cases involving this employer. Includes unfair labor practice (ULP) filings and representation election proceedings. NLRB enforcement is process-driven; no per-case monetary penalty is assessed (remedies are case-by-case backpay orders, posting requirements, election re-runs, etc.). 4 cases · 1 ULP · 3 representation

Case numberTypeFiledClosedStatusRegion
21-RC-314598Representation electionMar 2023Apr 2023ClosedRegion 21, Los Angeles, California
32-RC-303299Representation electionSep 2022Oct 2022ClosedRegion 32, Oakland, California
31-CA-167294Unfair labor practiceJan 2016Aug 2018ClosedRegion 31, Los Angeles, California
31-RC-136471Representation electionSep 2014Nov 2014ClosedRegion 31, Los Angeles, California

Source: NLRB case files. Rows shown are those the agency has published. Region numbers (1–31) correspond to NLRB's geographic offices.

Visa & labor certification (OFLC) — historical

No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for NORTHROP GRUMMAN SYSTEMS. Verify directly with Office of Foreign Labor Certification →

Environmental compliance (EPA)

EPA inspections
1
Quarters non-compliant
0

EPA Enforcement and Compliance History — Clean Air Act, Clean Water Act, RCRA, Safe Drinking Water Act. Status: No Violation Identified.

EPA-registered facilities

Every EPA ECHO facility associated with this employer, sorted most-significant first. Each row links to EPA’s Detailed Facility Report for the source-of-truth record. Permits column lists active programs (Air = Clean Air Act, Water = Clean Water Act, RCRA = hazardous waste, TRI = Toxics Release Inventory reporting). 3 facilities · 1 marked inactive.

FacilityPermitsStatusInspectionsFormal actionsPenaltiesLast inspectedECHO
NORTHROP GRUMMAN SYSTEMS CORPORATION
17030 GOLDENTOP ROAD · SAN DIEGO, CA, 92127
WaterNo Violation Identified10—May 2023View →
NORTHROP GRUMMAN SYSTEMS CORPORATION
16550 W BERNARDO DR · SAN DIEGO, CA, 92127
RCRANo Violation Identified00——View →
NORTHROP GRUMMAN SYSTEMS CORPORATION
17089 VIA DEL CAMPO · SAN DIEGO, CA, 92127
RCRANo Violation Identified00——View →

Source: EPA ECHO (Enforcement and Compliance History Online). Compliance status follows EPA’s own labels (“Sig Violation” = significant noncompliance; QNCR = quarters of noncompliance over the recent reporting window). Inactive facilities (struck through) retain historical enforcement records even after operations ceased.

Federal criminal prosecution record

No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for NORTHROP GRUMMAN SYSTEMS. Verify directly with UVA Corporate Prosecution Registry →

Federal contracts

This location

Obligated (5-yr)
$3.9B
Obligated (all-time)
$21.6B
Awards
795
Top agency
Department of Defense
$21.5B
Company-wide — NORTHROP GRUMMAN CORPORATION (across 189 entities)
Obligated (5-yr)
$58.8B
Obligated (all-time)
$183.6B
Awards (all-time)
42,677

Consolidated across all USAspending recipient entities under this corporate parent — not attributable to this single location.

Top agencies by obligation (this location)
Department of Defense$21.5B
National Aeronautics and Space Administration$126.1M
Largest awards (top 50 of 795)
  • Department of Defense
    TAS::17 1319::TAS SYSTEM DEVELOPMENT AND DEMONSTRATION
    contract · Last action 2023-12-19
    $3,229,122,597
  • Department of Defense
    MQ-4C TRITON LRIP LOT 5 LONG LEAD ITEMS TO SUPPORT U.S. NAVY AND COOPERATIVE PARTNER AUSTRALIA.
    contract · Last action 2025-12-22
    $1,806,194,297
  • Department of Defense
    UNMANNED COMBAT AIR SYSTEM
    contract · Last action 2019-06-21
    $962,676,229
  • Department of Defense
    IGF::OT::IGF FY15-17 CONTRACTOR LOGISTICS SUPPORT&SERVICES (CLS&S) III
    contract · Last action 2022-08-31
    $720,221,615
  • Department of Defense
    IGF::OT::IGF THE PURPOSE OF THIS PROCUREMENT IS FOR MQ-4C TRITON LRIP 1 UNMANNED AIRCRAFT LONG LEAD
    contract · Last action 2025-05-07
    $711,229,373
  • Department of Defense
    GLOBAL HAWK, ACAT 1, FMS ROK
    contract · Last action 2026-01-22
    $634,955,837
  • Department of Defense
    GLOBAL HAWK CONTRACTOR LOGISTICS SUPPORT AND SERVICES (CLS S) V
    contract · Last action 2025-08-20
    $602,694,993
  • Department of Defense
    GLOBAL HAWK FMS JAPAN
    contract · Last action 2025-05-20
    $583,731,932
  • Department of Defense
    GLOBAL HAWK LRIP LOT 10 CONTRACT WITH ADVANCE PROCUREMENT LONG LEAD
    contract · Last action 2022-07-25
    $526,385,363
  • Department of Defense
    CONTRACTOR LOGISTICS SUPPORT AND SERVICES (CLS VII) FOR THE RG-4 GLOBAL HAWK PLATFORM.
    contract · Last action 2025-12-10
    $483,139,589
  • Department of Defense
    ACAT II, GROUND SEGMENT MODERNIZATION PROGRAM (GSMP)
    contract · Last action 2026-01-21
    $466,756,074
  • Department of Defense
    TRAVEL
    contract · Last action 2022-07-26
    $405,851,095
  • Department of Defense
    IGF::OT::IGF MQ-4C TRITON LRIP 3 LONG LEAD ITEMS
    contract · Last action 2025-09-09
    $404,031,432
  • Department of Defense
    ACAT 1D, GLOBAL HAWK, LOT 11 ADVANCE PROCUREMENT
    contract · Last action 2022-09-27
    $393,638,775
  • Department of Defense
    ENGINEERING SERVICES
    contract · Last action 2019-07-26
    $385,799,511
  • Department of Defense
    MQ-4C TRITON LRIP 4 LONG LEAD ITEMS
    contract · Last action 2025-05-20
    $378,619,959
  • Department of Defense
    ACAT 1D LOT 8 AIRBORNE SIGNALS INTELLIGENCE PAYLOAD (ASIP) AND INTEGRATE INTO GLOBAL HAWK PRODUCTION AIR VEHICLE AF-30
    contract · Last action 2022-07-25
    $355,461,336
  • Department of Defense
    SUSTAINMENT- CONTRACTOR LOGISTICS SUPPORT FOR JAPAN, REPUBLIC OF KOREA (ROK), AND NORTH ATLANTIC TREATY ORGANIZATION (NATO).
    contract · Last action 2025-12-22
    $344,756,850
  • Department of Defense
    CONTRACTOR LOGISTICS SUPPORT AND SERVICES (CLS VI) FOR THE RQ-4 GLOBAL HAWK SUSTAINMENT PLATFORM
    contract · Last action 2025-09-08
    $339,001,657
  • Department of Defense
    LRIP LOT 7 VOUGH&HEROUX LL
    contract · Last action 2020-11-06
    $336,098,625
  • Department of Defense
    IGF::OT::IGF GLOBAL HAWK CONTRACTOR LOGISTICS SUPPORT AND SERVICES (CLS) IV
    contract · Last action 2023-08-23
    $326,658,653
  • Department of Defense
    TRITON SUSTAINING AND ENGINEERING
    contract · Last action 2026-01-22
    $319,470,843
  • Department of Defense
    GLOBAL HAWK LRIP LOT 9 PAYLOADS AND SPARES PRODUCTION UCA MODIFICATION
    contract · Last action 2022-08-31
    $314,632,066
  • Department of Defense
    TRITON SUSTAINING AND ENGINEERING
    contract · Last action 2025-07-03
    $314,512,853
  • Department of Defense
    LOT 8 ADVANCE PURCHASE
    contract · Last action 2020-11-06
    $302,515,207
  • Department of Defense
    FLEET MANAGEMENT (BASELINE)
    contract · Last action 2016-08-02
    $279,556,424
  • Department of Defense
    ENGINEERING SERVICES
    contract · Last action 2019-10-25
    $246,901,134
  • Department of Defense
    REPAIR AND SUSTAINMENT OF THE RQ-4B GLOBAL HAWK AND MQ-4C TRITON SYSTEMS.
    contract · Last action 2025-10-23
    $219,583,758
  • Department of Defense
    INCREMENT IV PRODUCTION AV, MQ-8C
    contract · Last action 2024-11-07
    $205,513,046
  • Department of Defense
    BAMS-D OPERATION AND MAINTENANCE SUPPORT
    contract · Last action 2024-07-30
    $204,978,703
  • Department of Defense
    ENGINEERING SERVICES
    contract · Last action 2019-08-12
    $197,696,799
  • Department of Defense
    VTUAV LRIP I
    contract · Last action 2024-09-23
    $192,500,456
  • Department of Defense
    LOT 9 BASIC CONTRACT WITH SELECTED LONG LEAD
    contract · Last action 2020-10-28
    $186,882,002
  • Department of Defense
    FOLLOW ON BAMS-D OPERATION AND MAINTENANCE SUPPORT CONTRACT IGF::OT::IGF
    contract · Last action 2022-08-08
    $179,793,849
  • Department of Defense
    GH ROK CLS-2V1
    contract · Last action 2026-01-13
    $171,141,874
  • Department of Defense
    MQ-4C SUSTAINMENT ENGINEERING SUPPORT
    contract · Last action 2025-04-02
    $148,909,474
  • Department of Defense
    ACAT 1D, GLOBAL HAWK, IDIQ TO1
    contract · Last action 2025-06-09
    $148,319,321
  • Department of Defense
    TAS::97 0100::TAS 200608!000409!5700!FA8620!ASC/RAK !FA862006C3002 !A!N! !N! ! !20060524!20070531!186618869!186618869!016435559!N!NORTHROP GRUMMAN CORPORATION !17066 GOLDENTOP RD !SAN DIEGO !CA!92127!66000!073!06!SAN DIEGO !SAN DIEGO !CALIFORNIA!+000060621200!N!N!000060621200!1510!AIRCRAFT FIXED WING !A1C!OTHER AIRCRAFT EQUIPMENT !000 !NOT DISCERNABLE !336411!E! !1! ! ! ! ! !99990909!B! ! !A! !D!N!L!1!001!N!1G!A!N!A! ! !N!C!N! ! ! !Z!Z!A!A!000!A!C!N! ! ! !Y! ! !0001! !
    contract · Last action 2022-09-29
    $146,986,185
  • Department of Defense
    BAMS-D/GHMD OPERATIONS AND MAINTENANCE SUPPORT
    contract · Last action 2020-09-02
    $136,936,963
  • Department of Defense
    GLOBAL HAWK SUSTAINMENT BRIDGE CONTRACT (SBC)
    contract · Last action 2014-08-29
    $136,585,085
  • Department of Defense
    GLOBAL HAWK, ENTERPRISE SERVICES
    contract · Last action 2024-05-30
    $119,608,123
  • Department of Defense
    ACAT III, GLOBAL HAWK, INTEGRATED FUNCTIONAL CAPABILITY (IFC) 9
    contract · Last action 2024-11-19
    $111,871,080
  • Department of Defense
    200011!1700!000968!AT722 !NAVAL AIR SYSTEMS COMMAND !N0001900C0277 !A!*!* !20000209!20030930!008391203!008255408!008255408!N!78023!TELEDYNE, INC !2049 CENTURY PARK E !LOS ANGELES !CA!90067!66000!073!06!SAN DIEGO !SAN DIEGO !CALIFORNIA!0001!+000023500000!N!N!000000000000!AC17!RDTE/AIRCRAFT-OPERATIONAL SYSTEM DEVELOPMENT !A1A!AIRFRAMES AND SPARES !2000!NOT DISCERNABLE OR CLASSIFIED !3721!3!*!*!*!B!A!*!A !N!V!2!003!B!* !Z!N!Z!* !* !N!C!*!A!A!A!A!A!A!* !*!N!A!C!N!*!*!*!*!*!
    contract · Last action 2012-12-10
    $104,410,017
  • Department of Defense
    GLOBAL HAWK ENTERPRISE SERVICES FOLLOW-ON
    contract · Last action 2025-06-13
    $104,131,384
  • National Aeronautics and Space Administration
    PROVIDE AIRCRAFT AND GROUND CONTROL STATION (GCS) SPARE PARTS AND PROVIDE ENGINEERING, MAINTENANCE TECHNICIAN, LOGISTICS TECHNICIAN AND PILOT SUPPORT.
    contract · Last action 2026-03-17
    $93,216,751
  • Department of Defense
    ACAT 3, MS-177 SENSOR INTEGRATION, GHPO
    contract · Last action 2022-09-27
    $92,696,833
  • Department of Defense
    BAMS-D OPERATIONS & MAINTENANCE SUPPORT
    contract · Last action 2023-12-12
    $81,823,865
  • Department of Defense
    ENTERPRISE SERVICES III
    contract · Last action 2026-01-20
    $81,738,613
  • Department of Defense
    ACAT 1D, GH, IDIQ TASK ORDER 2, FLIGHT TEST SERVICES AND GHSC MAINTENANCE
    contract · Last action 2022-08-19
    $80,847,146
  • Department of Defense
    BLOCK 40 INITIAL SPARES
    contract · Last action 2021-01-22
    $78,043,151

Federal contract dollars to this establishment. Primary NAICS: 336411 - AIRCRAFT MANUFACTURING. Last action: 2026-03-17. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.

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About this data

This profile aggregates federal enforcement records on NORTHROP GRUMMAN SYSTEMS from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.

Establishments are matched across agencies using normalized employer name, state, and ZIP code.

OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.

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Frequently asked

What is NORTHROP GRUMMAN SYSTEMS's OSHA violation history?
NORTHROP GRUMMAN SYSTEMS has no OSHA inspections on record.