Crankshaft assemblies, automotive and truck gasoline engine, manufacturing · Ohio

Nippon Steel & Sumikin Crankshaft, LLC

Name: Nippon Steel & Sumikin Crankshaft, LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Fostoria, OH · ~99 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 2.7
Avg TCR: 5.4
Industry avg: 0
Fatalities

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The verdict

Nippon Steel & Sumikin Crankshaft, LLC runs at 50% of its industry's injury rate - safer than the typical Crankshaft assemblies, automotive and truck gasoline engine, manufacturing workplace, earning a grade B.

Nippon Steel & Sumikin Crankshaft, LLC: 2.7 TCR = 50% of Crankshaft assemblies, automotive and truck gasoline engine, manufacturing BLS 5.4 · 2y Form 300A (see methodology below)

Nippon Steel & Sumikin Crankshaft, LLC safety composite

Nippon Steel & Sumikin Crankshaft, LLC scores strongest on dart rate (safer than 61% of same-industry peers) and weakest on fatalities (safer than 50%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

56/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.71 per 100 workers

Safer than 55% of industry peers
DART rate: C 0.92 per 100 workers

Safer than 61% of industry peers
Fatalities: D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−3.6

2016→2018

Nippon Steel & Sumikin Crankshaft, LLC injury rate improved

Nippon Steel & Sumikin Crankshaft, LLC's TCR fell 3.6 from 4.5 in 2016 to 0.9 in 2018. Peak filing year was 2016 at 4.5 TCR. In 2018, DART was 0.34× this establishment's average TCR (severity share of cases).

2016=4.5 · 2018=0.9

OSHA ITA Form 300A scorecard

Establishment book 336310 · Fostoria, OH AT/BELOW-IND · SMALL

Grade B · TCR 2.7 · 50% of ind

DART 0.9 DART
RANK #8/19
PHOTO Oetiker NY Inc
BOOK 2y book
INJ 6 inj
SIZE ~99 FTE

Nearest TCR peer: Oetiker NY Inc (0.0 TCR gap)

Read with this employer → · Industry book → · Ohio employers → · Look up another →

GT Technologie

2.8
This site

2.7
Oetiker NY Inc

2.7
GVT-Brunswick

2.7
Magneti Marell

2.7

What this shows Nippon Steel & Sumikin Crankshaft, LLC averages 2.7 TCR (50% of the Crankshaft assemblies, automotive and truck gasoline engine, manufacturing BLS benchmark).

Nippon Steel & Sumikin Crankshaft, LLC TCR series: 2016=4.5 · 2018=0.9 · BLS 5.4

Where Nippon Steel & Sumikin Crankshaft, LLC falls in its industry

221 Crankshaft assemblies, automot establishments

Safer than 55% of graded establishments in this industry, whose median TCR is 2.9.

Grade B

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 19 Crankshaft assemblies, automot employers in Ohio.

Nippon Steel & Sumikin Crankshaft, LLC (99 employees, TCR 2.7) among 29 same-industry peers, split at the industry median of 165 employees and a TCR of 2.9

Nippon Steel & Sumikin Crankshaft, LLC has fewer employees than the Crankshaft assemblies, automotive and tr median and a lower injury rate than the industry's median TCR of 2.9. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries	Illnesses	Fatalities
2018	0.9	0.9	1	0	0
2016	4.5	0.9	5	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

336310 · OH · Fostoria

221 Crankshaft assemblies, automotive and truck gasoline engine, manufacturing employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 47 employers in Fostoria, OH · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Oetiker NY Inc	LANCASTER, NY	2.7 TCR
NAICS-TCR	GVT-Brunswick	BRUNSWICK, OH	2.7 TCR
NAICS-TCR	GT Technologies Defiance	DEFIANCE, OH	2.8 TCR
NAICS-TCR	Magneti Marelli	SANFORD, NC	2.7 TCR
STATE-SIZE	Air Force One, Inc. (Support Group & Central Region)	DUBLIN	99 FTE
STATE-SIZE	Building Integrated Services, LLC	OAKWOOD VILLAGE	99 FTE
STATE-SIZE	OCP Contractors of Columbus	COLUMBUS	99 FTE
STATE-SIZE	Vasco Asphalt Company	MASSILLON	99 FTE
CITY-NEAR	Roppe Corporation	Fostoria	286 FTE
CITY-NEAR	Good Shepherd Home	Fostoria	230 FTE
CITY-NEAR	Fostoria Community Hospital	Fostoria	190 FTE
CITY-NEAR	NOX US	Fostoria	169 FTE
NAT-TCR	Shopko Store #81 (Yakima, WA)	Yakima, WA	2.7 TCR
NAT-TCR	Nelson Tree Service LLC	Wilmer, TX	2.7 TCR
NAT-TCR	F - S Prestress LLC	Princeton, LA	2.7 TCR
NAT-TCR	RMDS Memphis	Memphis, TN	2.7 TCR
NAT-SIZE	Harnett Woods Nursing & Rehab	Dunn, NC	99 FTE
NAT-SIZE	Mike Tamana Freight Lines	Ceres, CA	99 FTE
NAT-SIZE	Vulcan GMS 3105	Milwaukee, WI	99 FTE
NAT-SIZE	Northeast Texas Farmers Coop	Sulphur Springs, TX	99 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2018, 2016. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.