Aircraft assemblies, subassemblies, and parts (except engines) manufacturing · Oklahoma
Walden's Machine LLC
Tulsa, OK · ~215 workers · 5 years of OSHA Injury Tracking Application data.
- B
- Good Safety Record
- 1.8
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Walden's Machine LLC runs at 54% of its industry's injury rate - safer than the typical Aircraft assemblies, subassemblies, and parts (except engines) manufacturing workplace, earning a grade B.
Walden's Machine LLC: 1.8 TCR = 54% of Aircraft assemblies, subassemblies, and parts (except engines) manufacturing BLS 3.3 · 5y Form 300A (see methodology below)
Walden's Machine LLC safety composite
Walden's Machine LLC scores strongest on dart rate (safer than 80% 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).
61/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 1.77 per 100 workers
Safer than 52% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 80% 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
−2.4
2016→2024
Walden's Machine LLC injury rate improved
Walden's Machine LLC's TCR fell 2.4 from 3.1 in 2016 to 0.7 in 2024. Peak filing year was 2016 at 3.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2016=3.1 · 2019=1.3 · 2022=3.0 · 2023=0.8 · 2024=0.7
OSHA ITA Form 300A scorecard
Establishment book 336413 · Tulsa, OK AT/BELOW-IND · MID
Grade B · TCR 1.8 · 54% of ind
- DART 0.0 DART
- RANK #20/31
- PHOTO Allied 1
- BOOK 5y book
- INJ 20 inj
- SIZE ~215 FTE
Nearest TCR peer: Allied 1 (0.0 TCR gap)
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Walden's Machine LLC in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Walden's Machine LLC
1.8 TCR
- Allied 1
Allied 1
1.8 TCR
- AkroFire, Inc.
AkroFire, Inc.
1.8 TCR
- BAE Systems I&
BAE Systems I&S - Mojave
1.8 TCR
- HVAMA02
HVAMA02
1.8 TCR
What this shows Walden's Machine LLC averages 1.8 TCR (54% of the Aircraft assemblies, subassemblies, and parts (except engines) manufacturing BLS benchmark).
Walden's Machine LLC TCR series: 2016=3.1 · 2019=1.3 · 2022=3 · 2023=0.8 · 2024=0.7 · BLS 3.3
Where Walden's Machine LLC falls in its industry
650 Aircraft assemblies, subassemb establishmentsSafer than 52% of graded establishments in this industry, whose median TCR is 1.9.
Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #20 safest of 31 Aircraft assemblies, subassemb employers in Oklahoma.
Walden's Machine LLC has more employees than the Aircraft assemblies, subassemblies, and median and a lower injury rate than the industry's median TCR of 1.9. 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 | 0.7 | 0.0 | 1 | 0 | 0 |
| 2023 | 0.8 | 0.0 | 1 | 0 | 0 |
| 2022 | 3.0 | 0.7 | 4 | 0 | 0 |
| 2019 | 1.3 | 0.6 | 4 | 0 | 0 |
| 2016 | 3.1 | 1.5 | 10 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
336413 · OK · Tulsa
650 Aircraft assemblies, subassemblies, and parts (except engines) manufacturing employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 1,004 employers in Tulsa, OK · 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 | Allied 1 | 1.8 TCR |
| NAICS-TCR | AkroFire, Inc. | 1.8 TCR |
| NAICS-TCR | BAE Systems I&S - Mojave | 1.8 TCR |
| NAICS-TCR | HVAMA02 | 1.8 TCR |
| STATE-SIZE | Berry Global Inc. (Pryor, OK Facility) | 215 FTE |
| STATE-SIZE | Stevens Trucking | 215 FTE |
| STATE-SIZE | Bison Oilfield Services LLC | 215 FTE |
| STATE-SIZE | GUTHRIE JCC 16-17 | 215 FTE |
| CITY-NEAR | Saint Francis Hospital, Inc. | 6,668 FTE |
| CITY-NEAR | H&P IDC - U.S. Land | 6,014 FTE |
| CITY-NEAR | TUL-TULSA-MAINTENANCE BASE | 5,184 FTE |
| CITY-NEAR | 4795-AA-TUL-TULSA-TUL-TRML | 4,794 FTE |
| NAT-TCR | New York - Clune Construction Company | 1.8 TCR |
| NAT-TCR | American Construction and Supply, Inc. | 1.8 TCR |
| NAT-TCR | Tiger Place | 1.8 TCR |
| NAT-TCR | Belle River Power Plant | 1.8 TCR |
| NAT-SIZE | O.C. Jones & Sons, Inc. | 215 FTE |
| NAT-SIZE | Stonycreek Facility | 215 FTE |
| NAT-SIZE | Spirit Construction, Inc. | 215 FTE |
| NAT-SIZE | Daniels Manufacturing Corporation | 215 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.