Shipbuilding and Repairing · California

General Dynamics NASSCO

San Diego, CA · ~4,077 workers · 5 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.4
Avg TCR
3.3
Industry avg
1
Fatality
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The verdict

General Dynamics NASSCO runs at 193% of its industry's injury rate - more dangerous than the typical Shipbuilding and Repairing workplace, earning a grade D.

General Dynamics NASSCO: 6.4 TCR = 193% of Shipbuilding and Repairing BLS 3.3 · 5y Form 300A (see methodology below)

General Dynamics NASSCO safety composite

General Dynamics NASSCO scores strongest on total case rate (tcr) (safer than 29% of same-industry peers) and weakest on fatalities (safer than 3%), 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

19/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.37 per 100 workers

Safer than 29% of industry peers

DART rate
F 5.82 per 100 workers

Safer than 19% of industry peers

Fatalities
F 1

Safer than 3% 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

General Dynamics NASSCO: 4.5 → 6.7 TCR

Peak year 2023 @ 7.8 TCR · DART/TCR 0.91× in 2024

General Dynamics NASSCO's TCR rose 2.2 from 4.5 in 2018 to 6.7 in 2024. Peak filing year was 2023 at 7.8 TCR. In 2024, DART was 0.91× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336611 · San Diego, CA ABOVE-IND · LARGE

Grade D · TCR 6.4 · 193% of ind

  • DART 5.8 DART
  • RANK #30/52
  • PHOTO Derecktor Fort Pierc…
  • BOOK 5y book
  • INJ 1,112 inj
  • SIZE ~4,077 FTE

Nearest TCR peer: Derecktor Fort Pierce LLC (0.0 TCR gap)

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

General Dynamics NASSCO in the TCR neighbourhood

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

TCR

What this shows General Dynamics NASSCO averages 6.4 TCR (193% of the Shipbuilding and Repairing BLS benchmark).

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

General Dynamics NASSCO TCR series: 2018=4.5 · 2020=6.3 · 2022=6.7 · 2023=7.8 · 2024=6.7 · BLS 3.3

Where General Dynamics NASSCO falls in its industry

454 Shipbuilding and Repairing establishments

Safer than 29% of graded establishments in this industry, whose median TCR is 4.2.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #30 safest of 52 Shipbuilding and Repairing employers in California.

General Dynamics NASSCO (4,077 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 100 employees and a TCR of 4.2 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 01,0002,0003,0004,0005,000 0510152025 Average employees Total Case Rate General Dynamics NASSCO
General Dynamics NASSCO (4,077 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 100 employees and a TCR of 4.2

General Dynamics NASSCO has more employees than the Shipbuilding and Repairing median and a higher injury rate than the industry's median TCR of 4.2. 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 Fatalities
2024 6.7 5.8 232 25 1
2023 7.8 6.4 274 6 0
2022 6.7 4.6 252 21 0
2020 6.3 5.3 208 48 0
2018 4.5 3.3 146 4 0

OSHA ITA peer cross-reference

Establishment peer ledger

336611 · CA · San Diego

454 Shipbuilding and Repairing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,979 employers in San Diego, CA · 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 Derecktor Fort Pierce LLC 6.4 TCR
NAICS-TCR Walashek Industrial and Marine, National City 6.3 TCR
NAICS-TCR L3 Unidyne New London 6.3 TCR
NAICS-TCR Rhinelander Plant 6.3 TCR
STATE-SIZE El Camino Hospital 4,093 FTE
STATE-SIZE California Department of Transportation Facility 421 4,094 FTE
STATE-SIZE Amazon.com Services LLC - LGB7 4,095 FTE
STATE-SIZE Fruit Harvest Family, Inc. 4,103 FTE
CITY-NEAR UC San Diego Health 9,310 FTE
CITY-NEAR General Atomics 8,108 FTE
CITY-NEAR Health Human Services Agency 6,080 FTE
CITY-NEAR National University 4,955 FTE
NAT-TCR Hilton Miami Dadeland 6.4 TCR
NAT-TCR City of Coralville 6.4 TCR
NAT-TCR Brewery Ommegang, Ltd. 6.4 TCR
NAT-TCR Karl's Transport, Inc 6.4 TCR
NAT-SIZE City of Scottsdale 4,077 FTE
NAT-SIZE 6925-WHQ 4,079 FTE
NAT-SIZE Tulane University-Uptown 4,079 FTE
NAT-SIZE Baylor Scott & White Health 4,081 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: 2024, 2023, 2022, 2020, 2018. 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.