Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) · Ohio
MRK Aviation.com
Elyria, OH · ~27 workers · 3 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 2.2
- Avg TCR
- 4.5
- Industry avg
- 0
- Fatalities
The verdict
MRK Aviation.com runs at 48% of its industry's injury rate - far safer than the typical Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) workplace, earning a grade A.
MRK Aviation.com: 2.2 TCR = 48% of Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS 4.5 · 3y Form 300A (see methodology below)
MRK Aviation.com safety composite
MRK Aviation.com scores strongest on dart rate (safer than 81% 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).
67/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- C 2.17 per 100 workers
Safer than 66% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 81% 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
−6.5
2022→2024
MRK Aviation.com injury rate improved
MRK Aviation.com's TCR fell 6.5 from 6.5 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 6.5 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2022=6.5 · 2023=0.0 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 488190 · Elyria, OH AT/BELOW-IND · SMALL
Grade A · TCR 2.2 · 48% of ind
- DART 0.0 DART
- RANK #12/21
- PHOTO 2073-SW-20730039-MX
- BOOK 3y book
- INJ 1 inj
- SIZE ~27 FTE
Nearest TCR peer: 2073-SW-20730039-MX (0.0 TCR gap)
Read with this employer → · Industry book → · Ohio employers → · Look up another →
MRK Aviation.com in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
MRK Aviation.com
2.2 TCR
- 2073-SW-207300
2073-SW-20730039-MX
2.2 TCR
- Lockheed Marti
Lockheed Martin Corporation US AZ Yuma 151 O'Neill St (1250)
2.2 TCR
- DI - Army CLS
DI - Army CLS Ft Worth
2.2 TCR
- SFS 641MKC Kan
SFS 641MKC Kansas City
2.2 TCR
What this shows MRK Aviation.com averages 2.2 TCR (48% of the Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS benchmark).
MRK Aviation.com TCR series: 2022=6.5 · 2023=0 · 2024=0 · BLS 4.5
Where MRK Aviation.com falls in its industry
992 Aircraft maintenance and repai establishmentsSafer than 66% of graded establishments in this industry, whose median TCR is 3.2.
Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 21 Aircraft maintenance and repai employers in Ohio.
MRK Aviation.com has fewer employees than the Aircraft maintenance and repair services median and a lower injury rate than the industry's median TCR of 3.2. 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 |
|---|---|---|---|---|---|
| 2024 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2023 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2022 | 6.5 | 6.5 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
488190 · OH · Elyria
992 Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 118 employers in Elyria, 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 | 2073-SW-20730039-MX | 2.2 TCR |
| NAICS-TCR | Lockheed Martin Corporation US AZ Yuma 151 O'Neill St (1250) | 2.2 TCR |
| NAICS-TCR | DI - Army CLS Ft Worth | 2.2 TCR |
| NAICS-TCR | SFS 641MKC Kansas City | 2.2 TCR |
| STATE-SIZE | Jeff Creque Farms Inc | 27 FTE |
| STATE-SIZE | White Pond Gardens Inc | 27 FTE |
| STATE-SIZE | Wen Mar Farms, Inc. | 27 FTE |
| STATE-SIZE | Trillium Farms Croton Pullet 2 | 27 FTE |
| CITY-NEAR | Elyria Medical Center | 1,444 FTE |
| CITY-NEAR | Bendix Commercial Vehicle Systems, LLC - Elyria | 680 FTE |
| CITY-NEAR | Ridge Tool | 655 FTE |
| CITY-NEAR | 4255 | 404 FTE |
| NAT-TCR | Penelec | 2.2 TCR |
| NAT-TCR | Price Rite Marketplace #375 | 2.2 TCR |
| NAT-TCR | Baylor Scott & White Emergency Hospital Aubrey | 2.2 TCR |
| NAT-TCR | Columbia XDT | 2.2 TCR |
| NAT-SIZE | Rountree-Moore Kia | 27 FTE |
| NAT-SIZE | Koenig Iron Works Inc | 27 FTE |
| NAT-SIZE | Lapham-hickey.com | 27 FTE |
| NAT-SIZE | AAL | 27 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.