Aeronautical equipment and supplies merchant wholesalers · Illinois

Aviall - Chicago

St. Charles, IL · ~31 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.2
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Aviall - Chicago runs at 145% of its industry's injury rate - more dangerous than the typical Aeronautical equipment and supplies merchant wholesalers workplace, earning a grade D.

Aviall - Chicago: 3.2 TCR = 145% of Aeronautical equipment and supplies merchant wholesalers BLS 2.2 · 3y Form 300A (see methodology below)

Aviall - Chicago safety composite

Aviall - Chicago scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 17%), 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).

F

31/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 3.19 per 100 workers

Safer than 32% of industry peers

DART rate
F 3.8 per 100 workers

Safer than 17% 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

Aviall - Chicago: 2.7 → 3.8 TCR

Peak year 2018 @ 3.8 TCR · DART/TCR 1.19× in 2018

Aviall - Chicago's TCR rose 1.1 from 2.7 in 2016 to 3.8 in 2018. In 2018, DART was 1.19× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423860 · St. Charles, IL ABOVE-IND · SMALL

Grade D · TCR 3.2 · 145% of ind

  • DART 3.8 DART
  • RANK P32
  • PHOTO Embraer Executive Ai…
  • BOOK 3y book
  • INJ 3 inj
  • SIZE ~31 FTE

Nearest TCR peer: Embraer Executive Aircraft, Inc. - Davie (0.0 TCR gap)

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Aviall - Chicago in the TCR neighbourhood

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

TCR

What this shows Aviall - Chicago averages 3.2 TCR (145% of the Aeronautical equipment and supplies merchant wholesalers BLS benchmark).

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

Aviall - Chicago TCR series: 2016=2.7 · 2017=3 · 2018=3.8 · BLS 2.2

Where Aviall - Chicago falls in its industry

107 Aeronautical equipment and sup establishments

Safer than 32% of graded establishments in this industry, whose median TCR is 2.1.

More dangerous than peersSafer than peers
Aviall - Chicago (31 employees, TCR 3.2) among 29 same-industry peers, split at the industry median of 68 employees and a TCR of 2.1 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 05001,0001,500 051015 Average employees Total Case Rate Aviall - Chicago
Aviall - Chicago (31 employees, TCR 3.2) among 29 same-industry peers, split at the industry median of 68 employees and a TCR of 2.1

Aviall - Chicago has fewer employees than the Aeronautical equipment and supplies merc median and a higher injury rate than the industry's median TCR of 2.1. 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
2018 3.8 3.8 1 0 0
2017 3.0 0.0 1 0 0
2016 2.7 2.7 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423860 · IL · St. Charles

107 Aeronautical equipment and supplies merchant wholesalers employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 87 employers in St. Charles, IL · 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 Embraer Executive Aircraft, Inc. - Davie 3.2 TCR
NAICS-TCR GSP 3.2 TCR
NAICS-TCR Little Rock 3.3 TCR
NAICS-TCR WACO, TX TRUCKING 3.1 TCR
STATE-SIZE Bear Creek Genetics, LLC. 31 FTE
STATE-SIZE Highland 31 FTE
STATE-SIZE The Maschhoffs, LLC - Pittsfield Office 31 FTE
STATE-SIZE AMEREN ILLINOIS - Beardstown 31 FTE
CITY-NEAR Rukel Management, LLC. 607 FTE
CITY-NEAR Omron Automotive Electronics, Inc. (OEDC) 572 FTE
CITY-NEAR Nidec Mobility of America Corporation 454 FTE
CITY-NEAR Nidec Mobility America Corporation 439 FTE
NAT-TCR Consolidated Electrical Distributors (Pc0234) 3.2 TCR
NAT-TCR Crescent Crown Distributing, L.L.C. // New Orleans 3.2 TCR
NAT-TCR 2365 Shoppers-Potomac Yard (Sv 05204 3.2 TCR
NAT-TCR 343 - Louisville 3.2 TCR
NAT-SIZE Ricky's 6th Avenue 31 FTE
NAT-SIZE Penske : 5824-00 Florence Hub and Spoke/Florence, KY 31 FTE
NAT-SIZE WTPS - Loving 31 FTE
NAT-SIZE Redi-Mix, LLC Ft Worth 31 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: 2018, 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.