Aircraft manufacturing · Ohio

Machine Shop

Ravenna, OH · ~36 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.9
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Machine Shop runs at 28% of its industry's injury rate - far safer than the typical Aircraft manufacturing workplace, earning a grade A.

Machine Shop: 0.9 TCR = 28% of Aircraft manufacturing BLS 3.3 · 6y Form 300A (see methodology below)

Machine Shop safety composite

Machine Shop scores strongest on total case rate (tcr) (safer than 74% of same-industry peers) and weakest on dart rate (safer than 13%), 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).

D

47/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.92 per 100 workers

Safer than 74% of industry peers

DART rate
F 2.74 per 100 workers

Safer than 13% 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%).

Rising injury rate

Machine Shop: 0.0 → 2.7 TCR

Peak year 2020 @ 2.8 TCR · DART/TCR 2.98× in 2023

Machine Shop's TCR rose 2.7 from 0.0 in 2016 to 2.7 in 2023. Peak filing year was 2020 at 2.8 TCR. In 2023, DART was 2.98× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336411 · Ravenna, OH AT/BELOW-IND · SMALL

Grade A · TCR 0.9 · 28% of ind

  • DART 2.7 DART
  • RANK #1/5
  • PHOTO Honda Aircraft Compa…
  • BOOK 6y book
  • INJ 2 inj
  • SIZE ~36 FTE

Nearest TCR peer: Honda Aircraft Company, LLC (0.0 TCR gap)

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

Machine Shop in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Machine Shop averages 0.9 TCR (28% of the Aircraft manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Machine Shop TCR series: 2016=0 · 2017=0 · 2020=2.8 · 2021=0 · 2022=0 · 2023=2.7 · BLS 3.3

Where Machine Shop falls in its industry

390 Aircraft manufacturing establishments

Safer than 74% of graded establishments in this industry, whose median TCR is 1.7.

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 5 Aircraft manufacturing employers in Ohio.

Machine Shop (36 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 151 employees and a TCR of 1.7 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 02,0004,0006,0008,00010,000 0246810 Average employees Total Case Rate Machine Shop
Machine Shop (36 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 151 employees and a TCR of 1.7

Machine Shop has fewer employees than the Aircraft manufacturing median and a lower injury rate than the industry's median TCR of 1.7. 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
2023 2.7 2.7 1 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 2.8 2.8 1 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336411 · OH · Ravenna

390 Aircraft manufacturing employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 61 employers in Ravenna, OH · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Honda Aircraft Company, LLC 0.9 TCR
NAICS-TCR Bell - BHT Piney Flats 0.9 TCR
NAICS-TCR General Atomics - Adelanto - AA13 0.9 TCR
NAICS-TCR Lockheed Martin Corporation US FL Jupiter 17900 Beeline Hw (5235) 0.9 TCR
STATE-SIZE STEYER SEEDS LLC 36 FTE
STATE-SIZE Biosecurity Building 36 FTE
STATE-SIZE BrennCo Inc 36 FTE
STATE-SIZE EAST CREEK FARM LLC 36 FTE
CITY-NEAR Portage Medical Center 1,064 FTE
CITY-NEAR Family & Community Services, Inc. 568 FTE
CITY-NEAR Fluid Connectors : Ravenna 309 FTE
CITY-NEAR WM 2506 300 FTE
NAT-TCR Tiarco Chemical (Dalton) 0.9 TCR
NAT-TCR Hoffman Planning, Design & Construction Inc 0.9 TCR
NAT-TCR Airtron Austin 0.9 TCR
NAT-TCR Indianapolis Region 0.9 TCR
NAT-SIZE Tri-Technologies Inc. 36 FTE
NAT-SIZE All-Tech Machine & Engineering Inc 36 FTE
NAT-SIZE Olson Carriers Inc 36 FTE
NAT-SIZE Rees Enterprizes, Inc Terminal 36 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: 2023, 2022, 2021, 2020, 2017, 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.