Aircraft conversions (i.e., major modifications to system) · Oklahoma

Tulsa Aerospace

Tulsa, OK · ~87 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Tulsa Aerospace runs at 11% of its industry's injury rate - far safer than the typical Aircraft conversions (i.e., major modifications to system) workplace, earning a grade A.

Tulsa Aerospace: 0.3 TCR = 11% of Aircraft conversions (i.e., major modifications to system) BLS 3.3 · 3y Form 300A (see methodology below)

Tulsa Aerospace safety composite

Tulsa Aerospace scores strongest on total case rate (tcr) (safer than 91% 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).

B

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.35 per 100 workers

Safer than 91% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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%).

Tulsa Aerospace held a steady TCR band

Tulsa Aerospace's TCR held near 0.0 from 0.0 in 2020 to 0.0 in 2022. Peak filing year was 2021 at 1.1 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2020=0.0 · 2021=1.1 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 336411 · Tulsa, OK AT/BELOW-IND · SMALL

Grade A · TCR 0.3 · 11% of ind

  • DART 0.0 DART
  • RANK #2/10
  • PHOTO WA012
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~87 FTE

Nearest TCR peer: WA012 (0.0 TCR gap)

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

Tulsa Aerospace in the TCR neighbourhood

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

TCR

What this shows Tulsa Aerospace averages 0.3 TCR (11% of the Aircraft conversions (i.e., major modifications to system) BLS benchmark).

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

Tulsa Aerospace TCR series: 2020=0 · 2021=1.1 · 2022=0 · BLS 3.3

Where Tulsa Aerospace falls in its industry

390 Aircraft conversions (i.e., ma establishments

Safer than 91% of graded establishments in this industry, whose median TCR is 1.7.

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 10 Aircraft conversions (i.e., ma employers in Oklahoma.

Tulsa Aerospace (87 employees, TCR 0.3) 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 Tulsa Aerospace
Tulsa Aerospace (87 employees, TCR 0.3) among 29 same-industry peers, split at the industry median of 151 employees and a TCR of 1.7

Tulsa Aerospace has fewer employees than the Aircraft conversions (i.e., major modifi 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
2022 0.0 0.0 0 0 0
2021 1.1 0.0 1 0 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336411 · OK · Tulsa

390 Aircraft conversions (i.e., major modifications to system) 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 WA012 0.3 TCR
NAICS-TCR Kratos Unmanned Aerial Systems TXARL 0.3 TCR
NAICS-TCR CA103 0.3 TCR
NAICS-TCR General Atomics Aeronautical Systems Inc. - Mission Systems 0.4 TCR
STATE-SIZE Continental Resources - Chickasha, OK 87 FTE
STATE-SIZE Central Rural Electric Cooperative 87 FTE
STATE-SIZE Cotton Electric 87 FTE
STATE-SIZE Spartan Energy Services LLC 87 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 Quick Delivery Service, Inc 0.3 TCR
NAT-TCR J&L Acoustics, Inc. 0.3 TCR
NAT-TCR First Florida Constructors, LLC-Miami 0.3 TCR
NAT-TCR Wixom/Sterling Heights-Global Plastics- - F119 0.3 TCR
NAT-SIZE Repack 87 FTE
NAT-SIZE HindlePower Inc. 87 FTE
NAT-SIZE Vallencourt Inc. 87 FTE
NAT-SIZE Custom Printing Ii Ltd 87 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: 2022, 2021, 2020. 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.