Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing · Connecticut

Demusz Mfg. Co., Inc.

East Hartford, CT · ~24 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Demusz Mfg. Co., Inc. runs at 61% of its industry's injury rate - safer than the typical Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing workplace, earning a grade B.

Demusz Mfg. Co., Inc.: 2.0 TCR = 61% of Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Demusz Mfg. Co., Inc. safety composite

Demusz Mfg. Co., Inc. scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on total case rate (tcr) (safer than 39%), 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).

C

56/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.02 per 100 workers

Safer than 39% 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

Demusz Mfg. Co., Inc.: 0.0 → 4.0 TCR

Peak year 2021 @ 4.0 TCR · DART/TCR 0× in 2021

Demusz Mfg. Co., Inc.'s TCR rose 4.0 from 0.0 in 2020 to 4.0 in 2021. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336412 · East Hartford, CT AT/BELOW-IND · SMALL

Grade B · TCR 2.0 · 61% of ind

  • DART 0.0 DART
  • RANK #16/54
  • PHOTO Applied Solutions Gr…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~24 FTE

Nearest TCR peer: Applied Solutions Group (ASG) : C-A Design (0.0 TCR gap)

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Demusz Mfg. Co., Inc. in the TCR neighbourhood

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

TCR

What this shows Demusz Mfg. Co., Inc. averages 2.0 TCR (61% of the Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing BLS benchmark).

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

Demusz Mfg. Co., Inc. TCR series: 2020=0 · 2021=4 · BLS 3.3

Where Demusz Mfg. Co., Inc. falls in its industry

366 Aircraft engine and engine par establishments

Safer than 39% of graded establishments in this industry, whose median TCR is 1.6.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 54 Aircraft engine and engine par employers in Connecticut.

Demusz Mfg. Co., Inc. (24 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 155 employees and a TCR of 1.6 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 02,0004,0006,0008,000 012345 Average employees Total Case Rate Demusz Mfg. Co., Inc.
Demusz Mfg. Co., Inc. (24 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 155 employees and a TCR of 1.6

Demusz Mfg. Co., Inc. has fewer employees than the Aircraft engine and engine parts (except median and a higher injury rate than the industry's median TCR of 1.6. 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
2021 4.0 0.0 1 0 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336412 · CT · East Hartford

366 Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 119 employers in East Hartford, CT · 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 Applied Solutions Group (ASG) : C-A Design 2.0 TCR
NAICS-TCR Enjet Aero Dayton 2.0 TCR
NAICS-TCR Safran Aerospace Composites 2.0 TCR
NAICS-TCR ADVANCED TURBINE COMPONENT MANUFACTURING LLC - 711 2.0 TCR
STATE-SIZE Bridgeport Energy 24 FTE
STATE-SIZE West Haven Waste Water Treatment 24 FTE
STATE-SIZE West Hartford Filters 24 FTE
STATE-SIZE UCE Fine Builders, Inc. 24 FTE
CITY-NEAR Pratt & Whitney East Hartford 9,837 FTE
CITY-NEAR Cyient, Inc. 1,228 FTE
CITY-NEAR Cyient, Inc (US combined) 1,074 FTE
CITY-NEAR DDS North Region 755 FTE
NAT-TCR Meijer #270 2.0 TCR
NAT-TCR Moore County Gin 2.0 TCR
NAT-TCR Mosites Construction Company 2.0 TCR
NAT-TCR Ann Arbor Towneplace Suites 2.0 TCR
NAT-SIZE Ohashi Technica U.S.A. Mfg Inc. 24 FTE
NAT-SIZE Kingsway Logistics, Inc 24 FTE
NAT-SIZE Arclight Dynamics 24 FTE
NAT-SIZE Wisconsin Specialty Surgery Center, LLC 24 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.