Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) · Ohio

Winner Aviation Vienna

Name: Winner Aviation Vienna Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Vienna, OH · ~32 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 6.9
Avg TCR: 4.5
Industry avg: 0
Fatalities

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The verdict

Winner Aviation Vienna runs at 153% of its industry's injury rate - more dangerous than the typical Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) workplace, earning a grade D.

Winner Aviation Vienna: 6.9 TCR = 153% of Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS 4.5 · 3y Form 300A (see methodology below)

Winner Aviation Vienna safety composite

Winner Aviation Vienna scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on total case rate (tcr) (safer than 16%), 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).

47/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 6.9 per 100 workers

Safer than 16% 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%).

Rising injury rate

Winner Aviation Vienna: 4.2 → 9.9 TCR

Peak year 2021 @ 9.9 TCR · DART/TCR 0× in 2021

Winner Aviation Vienna's TCR rose 5.7 from 4.2 in 2019 to 9.9 in 2021. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 488190 · Vienna, OH ABOVE-IND · SMALL

Grade D · TCR 6.9 · 153% of ind

DART 0.0 DART
RANK #20/21
PHOTO AUS AA
BOOK 3y book
INJ 4 inj
SIZE ~32 FTE

Nearest TCR peer: AUS AA (0.0 TCR gap)

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This site

6.9
AUS AA

6.9
2073-SW-207300

6.9
PVU

6.9
LBB-GH

6.9

What this shows Winner Aviation Vienna averages 6.9 TCR (153% of the Aircraft maintenance and repair services (except factory conversion, factory overhaul, factory rebuilding) BLS benchmark).

Winner Aviation Vienna TCR series: 2019=4.2 · 2020=6.6 · 2021=9.9 · BLS 4.5

Where Winner Aviation Vienna falls in its industry

992 Aircraft maintenance and repai establishments

Safer than 16% of graded establishments in this industry, whose median TCR is 3.2.

Grade D

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #20 safest of 21 Aircraft maintenance and repai employers in Ohio.

Winner Aviation Vienna (32 employees, TCR 6.9) among 29 same-industry peers, split at the industry median of 67 employees and a TCR of 3.2

Winner Aviation Vienna has fewer employees than the Aircraft maintenance and repair services median and a higher 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
2021	9.9	0.0	0	3
2020	6.6	0.0	2	0
2019	4.2	2.1	2	0

OSHA ITA peer cross-reference

Establishment peer ledger

488190 · OH · Vienna

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 · 14 employers in Vienna, OH · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	AUS AA	AUSTIN, TX	6.9 TCR
NAICS-TCR	2073-SW-20730075-MX-SW	SALT LAKE CITY, UT	6.9 TCR
NAICS-TCR	PVU	PROVO, UT	6.9 TCR
NAICS-TCR	LBB-GH	LUBBOCK, TX	6.9 TCR
STATE-SIZE	Custom Agri Systems - Upper Sandusky	UPPER SANDUSKY	32 FTE
STATE-SIZE	Tiffin Svc Ctr	TIFFIN	32 FTE
STATE-SIZE	Delaware Svc Ctr	DELAWARE	32 FTE
STATE-SIZE	Midwest Electric, Inc.	ST. MARYS	32 FTE
CITY-NEAR	Plant 47, Aptiv	Vienna	196 FTE
CITY-NEAR	Vienna Plant 47	Vienna	177 FTE
CITY-NEAR	Vienna	Vienna	147 FTE
CITY-NEAR	Millwood, Inc. - Sales and Administrative	Vienna	119 FTE
NAT-TCR	4769-865-West Elm	San Diego, CA	6.9 TCR
NAT-TCR	815 Machine Shop	St. Johnsbury, VT	6.9 TCR
NAT-TCR	Federal Marine Terminals of Albany	Albany, NY	6.9 TCR
NAT-TCR	Larsmont Lodge	Two Harbors, MN	6.9 TCR
NAT-SIZE	Kansas City- Staples Delivery Operations (SDO)	Kansas City, MO	32 FTE
NAT-SIZE	Gilbert, AZ Office CS	Gilbert, AZ	32 FTE
NAT-SIZE	Ruan Transport Corporation T-501	Richmond, CA	32 FTE
NAT-SIZE	Mandeville FS (SSS,SAT)	Mandeville, LA	32 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: 2021, 2020, 2019. 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.