Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: NORTHROP GRUMMAN

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of NORTHROP GRUMMAN in 401 E. HENDY AVE, SUNNYVALE, CA 94088 (NAICS 332999). OSHA activity number 119690857.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
NORTHROP GRUMMAN
Site address
401 E. HENDY AVE
City
SUNNYVALE
State
CA
ZIP
94088
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
332999
SIC code (legacy)
3499
Employees
1000
Ownership type
A

4 citations on file for this inspection.

342 A

Other-than-serious 1 instance 1 exposed
Issued
Jun 6, 2003
Abate by
Jun 11, 2003
Penalty
Initial $300 · Current $300

4999 B01

Deleted Other-than-serious 1 instance 1 exposed
Issued
Jun 6, 2003
Abate by
Jul 16, 2003
Penalty
Initial $600
Recent events (2)
  • — A (O)
  • — Z (O) $600.00

5049 F

Deleted Other-than-serious 1 instance 1 exposed
Issued
Jun 6, 2003
Abate by
Jun 23, 2003
Penalty
Initial $150
Recent events (2)
  • — J (O)
  • — Z (O) $150.00

3203 B01

Deleted Other-than-serious 1 instance 1 exposed
Issued
Jun 6, 2003
Abate by
Jul 16, 2003
Penalty
Initial $300
Recent events (2)
  • — A (O)
  • — Z (O) $300.00

View Northrop Grumman's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 119690857.

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