2,042,423Injury reports 130,778Establishments Most recent incident 2025-12-31
Safety Incidents OSHA Severe Injury Reports · 2015–2025

Willoughby, OH —

OSHA Injury Report: Cast Nylon 4300

Hearing loss · Other recordable case

At a glance

On , a hearing loss at Cast Nylon 4300 in 4300 Hamann Parkway, Willoughby, OH 44094 resulted in other recordable case. Employee was lead Maintenance Tech in laminated plastics plate, rod, and sheet, manufacturing.

Where did this happen?

Establishment
Cast Nylon 4300
Parent company
Cast Nylons Limited
Street
4300 Hamann Parkway
City
Willoughby
State
OH
ZIP
44094
On-site location
4300 Building

What was the outcome?

Outcome
Other recordable case (code 4)
Type
Hearing loss (code 5)

Before the incident

Working in the casting facility

What happened

Threshold hearing loss

Injury or illness

Unconfirmed STS Shift in right ear

Object or substance involved

Does not apply

Summary line

Recordable shift in hearing

Employee and industry

Job description
Lead Maintenance Tech
SOC code
49-9041 — Industrial Machinery Mechanics
NAICS code
326130 — Laminated plastics plate, rod, and sheet, manufacturing
NAICS vintage
2022
Avg employees
109
Total hours worked
125032
Establishment ID
1284587
Employer case #
1

When (timing detail)

Date of incident
Shift started
7:00
Time of incident
7:24
Filing year
2025
Submitted
18FEB26:14:43:00

More injuries at Cast Nylon 4300

View Cast Nylon 4300's full OSHA safety record →

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Source

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2025. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.