Coaxial connectors manufacturing · New Hampshire

Teledyne Marine

Portsmouth, NH · ~237 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.3
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Teledyne Marine runs at 98% of its industry's injury rate - about level with the typical Coaxial connectors manufacturing workplace, earning a grade C.

Teledyne Marine: 3.3 TCR = 98% of Coaxial connectors manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Teledyne Marine safety composite

Teledyne Marine scores strongest on dart rate (safer than 52% of same-industry peers) and weakest on total case rate (tcr) (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).

D

38/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 3.25 per 100 workers

Safer than 17% of industry peers

DART rate
D 0.46 per 100 workers

Safer than 52% of industry peers

Fatalities
D 0

Safer than 51% 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%).

TCR Δ

−4.7

2016→2017

Teledyne Marine injury rate improved

Teledyne Marine's TCR fell 4.7 from 5.6 in 2016 to 0.9 in 2017. Peak filing year was 2016 at 5.6 TCR. In 2017, DART was 0.14× this establishment's average TCR (severity share of cases).

2016=5.6 · 2017=0.9

OSHA ITA Form 300A scorecard

Establishment book 334417 · Portsmouth, NH AT/BELOW-IND · MID

Grade C · TCR 3.3 · 98% of ind

  • DART 0.5 DART
  • RANK #7/8
  • PHOTO Amphenol Alden Produ…
  • BOOK 2y book
  • INJ 9 inj
  • SIZE ~237 FTE

Nearest TCR peer: Amphenol Alden Products (0.0 TCR gap)

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

Teledyne Marine in the TCR neighbourhood

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

TCR

What this shows Teledyne Marine averages 3.3 TCR (98% of the Coaxial connectors manufacturing BLS benchmark).

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

Teledyne Marine TCR series: 2016=5.6 · 2017=0.9 · BLS 3.3

Where Teledyne Marine falls in its industry

166 Coaxial connectors manufacturi establishments

Safer than 17% of graded establishments in this industry, whose median TCR is 1.6.

More dangerous than peersSafer than peers

Narrower to New Hampshire alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 8 Coaxial connectors manufacturi employers in New Hampshire.

Teledyne Marine (237 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 144 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 05001,0001,500 0246 Average employees Total Case Rate Teledyne Marine
Teledyne Marine (237 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 144 employees and a TCR of 1.6

Teledyne Marine has more employees than the Coaxial connectors manufacturing 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
2017 0.9 0.5 2 0 0
2016 5.6 5.1 7 5 0

OSHA ITA peer cross-reference

Establishment peer ledger

334417 · NH · Portsmouth

166 Coaxial connectors manufacturing employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 119 employers in Portsmouth, NH · 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 Amphenol Alden Products 3.2 TCR
NAICS-TCR CA84 INTERCONNECTS - HERMETIC SEAL 3.3 TCR
NAICS-TCR Molex Connectors LLC 3.3 TCR
NAICS-TCR 173 FACN - GREENSBORO 3.3 TCR
STATE-SIZE Keene 237 FTE
STATE-SIZE 2182 - Somersworth 237 FTE
STATE-SIZE Merrimack Brewery 238 FTE
STATE-SIZE 2634 235 FTE
CITY-NEAR Lonza Portsmouth 1,182 FTE
CITY-NEAR Portsmouth Regional Hospital 1,160 FTE
CITY-NEAR LDRM Visa Support Services NVC-DTSV 339 FTE
CITY-NEAR LDRM Visa Support Services NVC-LWH 330 FTE
NAT-TCR Prince Minerals LLC- Leesburg 3.3 TCR
NAT-TCR CrossCountry Freight Solutions - Bismarck 3.3 TCR
NAT-TCR EC043 - Nashville, TN-0400 3.3 TCR
NAT-TCR Salt Lake City (Utltc) 3.3 TCR
NAT-SIZE San Marcos Operations 237 FTE
NAT-SIZE General Office 237 FTE
NAT-SIZE Industrial Solutions : IS - MFG US - Vega Alta Controls, PR 237 FTE
NAT-SIZE Pontiac (Mipon) 237 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: 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.