Developing and producing prototypes for guided missile and space vehicle components · Connecticut
Kaman Aerospace Group
Middletown, CT · ~216 workers · 4 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 1.5
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Kaman Aerospace Group runs at 45% of its industry's injury rate - far safer than the typical Developing and producing prototypes for guided missile and space vehicle components workplace, earning a grade A.
- A
- Excellent Safety Record
- 1.5
- avg TCR · per 100 workers
- 3.3
- industry benchmark (BLS)
- 11
- recordable injuries tracked
Grade compares Kaman Aerospace Group's OSHA Total Case Rate of 1.5 to the Developing and producing prototypes for guided missile and space vehicle components BLS benchmark of 3.3 (45% of benchmark) across 4 years of Form 300A filings (2016–2024). <a href="/methodology">See methodology</a> for reporting-limitation caveats.
Injury rate over time
Kaman Aerospace Group's yearly Total Case Rate, against the 3.3 industry benchmark.
Where Kaman Aerospace Group falls in its industry
47 Developing and producing proto establishmentsSafer than 36% of graded establishments in this industry, whose median TCR is 0.9.
Trend analysis for Kaman Aerospace Group
Between 2021 and 2024, Kaman Aerospace Group's Total Case Rate improved from 3.6 to 1.0 recordable injuries per 100 full-time workers, a 73% decrease across 3 years of OSHA reporting.
The safest year on record was 2022, at a TCR of 0.0, while 2021 saw the highest rate, at 3.6, a spread of 3.6 points between the best and worst reporting years. That's a wide swing relative to the establishment's overall rate, worth checking the year-by-year table below for whether a single severe year is driving the average, rather than a sustained trend.
Summed across those 4 reporting years, Kaman Aerospace Group recorded 11 total injuries and illnesses, with no fatalities reported in any of those years. Readers comparing establishments should weigh the 4-year trend above alongside establishment size, since a larger workforce naturally accumulates more raw incidents even at a lower per-100-worker rate.
Verify This Employer with OSHA
The 11 injuries, 1 illnesses shown on this page for Kaman Aerospace Group are sourced from its own 4 years of mandatory OSHA Form 300A summaries. Cross-check the underlying establishment record directly against the federal source, name, NAICS classification, recordable case totals, and inspection history are all searchable on OSHA's Establishment-Specific Injury and Illness Data system.
Verify on OSHA Establishment SearchSource: U.S. Department of Labor, OSHA Establishment-Specific Injury and Illness Data. NAICS 336419 - Developing and producing prototypes for guided missile and space vehicle components.
DART Rate, Transparent Calculation (2024)
What is the DART rate formula?
DART (Days Away, Restricted, or Transferred) is computed by OSHA as incidents × 200,000 ÷ hours worked. The 200,000-hour denominator equals roughly 100 full-time workers, which lets establishments of very different sizes be compared directly.
2 DART incidents × 200,000 ÷ 409,731 hours worked = 0.98 DART
Methodology: 29 CFR 1904, OSHA Form 300A recordkeeping
Cross-Validating Context, Establishment vs Industry vs State
| Benchmark | TCR | Source |
|---|---|---|
| Kaman Aerospace Group (this establishment) | 1.49 | OSHA ITA Form 300A, 4-year avg |
| Precision Machining industry avg | 3.30 | BLS IIF, NAICS 336419 |
| Connecticut state avg (all industries) | 6.15 | OSHA ITA, state-level rollup |
Industry benchmarks: Bureau of Labor Statistics, Injuries, Illnesses, and Fatalities (IIF) program
Reportable Incident Timeline
Year-by-year reportable incidents (recordable injuries + illnesses + fatalities) submitted by Kaman Aerospace Group to OSHA's Injury Tracking Application. Each row anchors to OSHA's inspection records search where you can pull the underlying inspection case numbers and citations for that establishment-year.
- 2024: 2 reportable incidents · 2 injuries, 0 illnesses, 0 fatalities - OSHA inspection records (case numbers)
- 2023: 3 reportable incidents · 3 injuries, 0 illnesses, 0 fatalities - OSHA inspection records (case numbers)
- 2022: 0 reportable incidents · 0 injuries, 0 illnesses, 0 fatalities - OSHA inspection records (case numbers)
- 2021: 7 reportable incidents · 6 injuries, 1 illnesses, 0 fatalities - OSHA inspection records (case numbers)
Source: OSHA Inspection Information System (IMIS) - inspection case-number records
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2024 | 1.0 | 1.0 | 2 | 0 | 0 |
| 2023 | 1.4 | 0.5 | 3 | 0 | 0 |
| 2022 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2021 | 3.6 | 3.1 | 6 | 1 | 0 |
What this grade means for you
Use this grade as a relative read on Kaman Aerospace Group's reported OSHA injury record, strong versus its Developing and producing prototypes for guided missile and space vehicle components peers, but not a guarantee about any single site today.
- At 45% of the Developing and producing prototypes for guided missile and space vehicle components benchmark, Kaman Aerospace Group reports fewer injuries than typical peers, still worth asking how safety is managed day to day. Know your rights
- Judge this record against the wider Developing and producing prototypes for guided missile and space vehicle components sector, where injury rates vary widely, before comparing it in isolation. See the industry
- Grades reflect 2016–2024 filings; check the latest establishment record straight from OSHA, or look up a different employer. Look up another
Safety grades reflect employers' self-reported OSHA Form 300A filings from 2016 to 2024 and can lag current conditions. A grade is not a guarantee that any specific workplace is safe or unsafe today. See our methodology and disclaimer.
Frequently Asked Questions
What is Kaman Aerospace Group's safety grade?
How many injuries has Kaman Aerospace Group reported?
Similar Employers
Matched by safety record across the industry, by workforce size within Connecticut, and by nearby establishments in Middletown - a different peer set than the category browse links below.
Similar TCR (~1.5)
Similar size (~216 workers)
Read our methodology - how this data is sourced, computed, and verified.
Every figure and grade on PlainSafetyScore is computed directly from OSHA's published Injury Tracking Application data and BLS industry benchmarks, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these safety grades, or report a data error. Data current as of 2016-2024 OSHA ITA release.