Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,197,549Inspections Most recent open 2026-08-27 Last loaded 2026-08-31

OSHA Inspection: NORTHROP GRUMMAN CORPORATION

Fatality or catastrophe inspection · Health discipline

On , OSHA opened a fatality or catastrophe health inspection of NORTHROP GRUMMAN CORPORATION in 3520 E AVE M PLANT 42, PALMDALE, CA 93550 (NAICS 336411). OSHA activity number 345586440.

What this inspection record means

OSHA opens inspections for many reasons: routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
3520 E AVE M PLANT 42
City
PALMDALE
State
CA
ZIP
93550
Mailing
3520 E AVE M, PALMDALE, CA 93550
Inspection type
Fatality or catastrophe (M)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
Non-union (B)
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
336411
Employees
6100
Ownership type
Private (A)

2 citations on file for this inspection.

1904.39 A01

Deleted Other-than-serious 1 instance 18 exposed
Issued
Dec 20, 2021
Penalty
Initial $7,315 · Current $0 Reduced
29 CFR  1904.39(a)(1): The employer did not report within 8-hours the death of an employee resulting from a work-related incident.    Plant 42, Maintenance Shop:  On October 15, 2021, the employer did not report within 8 hours a work-related fatality related to SSARS-CoV-2 (COVID-19) illness.
Recent events (2)
  • · I (O) $0
  • · Z (O) $7315

1904.29 B03

Other-than-serious 1 instance 18 exposed
Issued
Dec 20, 2021
Abate by
Jan 3, 2022
Penalty
Initial $0 · Current $4,023
29 CFR  1904.29(b)(3):  Each recordable injury or illness was not entered on the OSHA 300 Log and/or an accident report (OSHA Form 301 or equivalent) within seven (7) calendar days of receiving information that a recordable injury or illness has occurred.  Northrop Grumman, Plant 42:  The employer did not enter an employee work related illness and fatality on the OSHA 300 Log nor the 301 Incident Report within seven calendar days of receiving information.
Recent events (2)
  • · I (O) $4023.25
  • · Z (O) $0

View Northrop Grumman Corporation's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 345586440.

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