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

OSHA Inspection: SIERRA NEVADA CORPORATION

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of SIERRA NEVADA CORPORATION in 5751 CAMBER VW HANGAR CC3, COLORADO SPRINGS, CO 80916 (NAICS 336413). OSHA activity number 346175425.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
5751 CAMBER VW HANGAR CC3
City
COLORADO SPRINGS
State
CO
ZIP
80916
Mailing
2520 AVIATION WAY BLDG A SUITE 110, COLORADO SPRINGS, CO 80916
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
336413
Employees
60
Ownership type
A

3 citations on file for this inspection.

1910.28 B01 I

Serious Gravity 10 1 instance 10 exposed
Issued
Nov 28, 2022
Abate by
Dec 22, 2022
Penalty
Initial $13,052 · Current $6,526 Reduced
29 CFR 1910.28(b)(1)(i): The employer did not ensure that each employee on a walking-working surface with an unprotected side or edge that is 4 feet (1.2m) or more above a lower level was protected from falling by guardrail systems, safety net system, or personal fall arrest system:  a) On or about August 25, 2022, and at times prior, the employer did not ensure employees on walking-working surface of the wing of a C-130 aircraft with an unprotected side or edge that was more than 4 feet above a lower level was protected from falling. This exposed employees to fall hazards of approximately 16 feet.
Recent events (2)
  • — I (S) $6526
  • — Z (S) $13052

1910.146 C01

Other-than-serious Gravity 10 4 instances 12 exposed
Issued
Nov 28, 2022
Abate by
Dec 22, 2022
Penalty
Initial $13,052 · Current $13,052
29 CFR 1910.146(c)(1): The employer did not evaluate the workplace to determine if any spaces were permit-required confined spaces.  a) On or about August 26, 2022, and at times prior, the employer did not evaluate the workplace to determine if the dry bays on the C-130 aircraft that employees were performing work inside were considered permit-required confined spaces.
Recent events (2)
  • — I (O) $13052
  • — Z (S) $13052

1910.212 A03 II

Other-than-serious Gravity 1 1 instance 10 exposed
Issued
Nov 28, 2022
Abate by
Dec 22, 2022
Penalty
Initial $6,215 · Current $6,215
29 CFR 1910.212(a)(3)(ii): The point of operation of machines whose operation exposed an employee to injury, was not guarded:  a) On or about August 25, 2022, and at times prior, the employer did not ensure a jet J-8201VS 14" vertical band saw was not guarded at the point of operation or adjusted therefore exposing employees to injury.
Recent events (2)
  • — I (O) $6215
  • — Z (S) $6215

View Sierra Nevada Corporation'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 346175425.

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