Pistons and piston rings manufacturing · Tennessee
MAHLE Engine Components USA, Inc.
Morristown, TN · ~720 workers · 3 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 1.9
- Avg TCR
- 5.4
- Industry avg
- 0
- Fatalities
The verdict
MAHLE Engine Components USA, Inc. runs at 35% of its industry's injury rate - far safer than the typical Pistons and piston rings manufacturing workplace, earning a grade A.
MAHLE Engine Components USA, Inc.: 1.9 TCR = 35% of Pistons and piston rings manufacturing BLS 5.4 · 3y Form 300A (see methodology below)
MAHLE Engine Components USA, Inc. safety composite
MAHLE Engine Components USA, Inc. scores strongest on total case rate (tcr) (safer than 71% 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).
64/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- C 1.88 per 100 workers
Safer than 71% of industry peers
- DART rate
- C 0.73 per 100 workers
Safer than 67% 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
−0.8
2022→2024
MAHLE Engine Components USA, Inc. injury rate improved
MAHLE Engine Components USA, Inc.'s TCR fell 0.8 from 2.3 in 2022 to 1.5 in 2024. Peak filing year was 2022 at 2.3 TCR. In 2024, DART was 0.39× this establishment's average TCR (severity share of cases).
2022=2.3 · 2023=1.9 · 2024=1.5
OSHA ITA Form 300A scorecard
Establishment book 336310 · Morristown, TN AT/BELOW-IND · MID
Grade A · TCR 1.9 · 35% of ind
- DART 0.7 DART
- RANK #8/21
- PHOTO CP-CARRILLO, INC.
- BOOK 3y book
- INJ 42 inj
- SIZE ~720 FTE
Nearest TCR peer: CP-CARRILLO, INC. (0.0 TCR gap)
Read with this employer → · Industry book → · Tennessee employers → · Look up another →
MAHLE Engine Components USA, Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
MAHLE Engine Components USA, Inc.
1.9 TCR
- CP-CARRILLO, I
CP-CARRILLO, INC.
1.9 TCR
- Mercury Marine
Mercury Marine Plant 36 (Racing) - Taycheedah, WI
1.9 TCR
- Aisin Automoti
Aisin Automotive Casting Tennessee
1.9 TCR
- Mack Engine Pl
Mack Engine Plant
1.9 TCR
What this shows MAHLE Engine Components USA, Inc. averages 1.9 TCR (35% of the Pistons and piston rings manufacturing BLS benchmark).
MAHLE Engine Components USA, Inc. TCR series: 2022=2.3 · 2023=1.9 · 2024=1.5 · BLS 5.4
Where MAHLE Engine Components USA, Inc. falls in its industry
221 Pistons and piston rings manuf establishmentsSafer than 71% of graded establishments in this industry, whose median TCR is 2.9.
Narrower to Tennessee alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 21 Pistons and piston rings manuf employers in Tennessee.
MAHLE Engine Components USA, Inc. has more employees than the Pistons and piston rings manufacturing 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 |
|---|---|---|---|---|---|
| 2024 | 1.5 | 0.7 | 12 | 0 | 0 |
| 2023 | 1.9 | 0.7 | 15 | 1 | 0 |
| 2022 | 2.3 | 0.8 | 15 | 3 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
336310 · TN · Morristown
221 Pistons and piston rings manufacturing employers nationwide with a credible TCR · 10,743 rated employers in Tennessee with headcount on file · 123 employers in Morristown, TN · 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 | CP-CARRILLO, INC. | 1.9 TCR |
| NAICS-TCR | Mercury Marine Plant 36 (Racing) - Taycheedah, WI | 1.9 TCR |
| NAICS-TCR | Aisin Automotive Casting Tennessee | 1.9 TCR |
| NAICS-TCR | Mack Engine Plant | 1.9 TCR |
| STATE-SIZE | BESCO Corporate Office | 720 FTE |
| STATE-SIZE | City Hall | 719 FTE |
| STATE-SIZE | Nuclear Fuel Services, Inc. | 722 FTE |
| STATE-SIZE | Adient LLC | 722 FTE |
| CITY-NEAR | MAHLE Engine Components USA, INC. - Morristown | 928 FTE |
| CITY-NEAR | Howmet - Morristown M1 | 892 FTE |
| CITY-NEAR | Howmet - Morristown 1 | 747 FTE |
| CITY-NEAR | Team Technologies, Inc. Morristown, TN | 729 FTE |
| NAT-TCR | Fishers | 1.9 TCR |
| NAT-TCR | The Koehler Company | 1.9 TCR |
| NAT-TCR | Blackpowder Products Inc | 1.9 TCR |
| NAT-TCR | Ross Incineration Services, Inc. | 1.9 TCR |
| NAT-SIZE | Ivey Mechanical Company | 720 FTE |
| NAT-SIZE | Haynes International | 720 FTE |
| NAT-SIZE | US Engineering Construction | 720 FTE |
| NAT-SIZE | Amazon.com Services LLC - LAS6 | 720 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.