Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing · Tennessee

NGMS-B340

Clinton, TN · ~68 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.9
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

NGMS-B340 runs at 26% of its industry's injury rate - far safer than the typical Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing workplace, earning a grade A.

NGMS-B340: 0.9 TCR = 26% of Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

NGMS-B340 safety composite

NGMS-B340 scores strongest on dart rate (safer than 75% of same-industry peers) and weakest on total case rate (tcr) (safer than 43%), 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 0.87 per 100 workers

Safer than 43% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% 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%).

TCR Δ

−1.2

2017→2019

NGMS-B340 injury rate improved

NGMS-B340's TCR fell 1.2 from 1.2 in 2017 to 0.0 in 2019. Peak filing year was 2018 at 1.4 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2017=1.2 · 2018=1.4 · 2019=0.0

OSHA ITA Form 300A scorecard

Establishment book 334511 · Clinton, TN AT/BELOW-IND · SMALL

Grade A · TCR 0.9 · 26% of ind

  • DART 0.0 DART
  • RANK P43
  • PHOTO BAE Systems Electron…
  • BOOK 3y book
  • INJ 2 inj
  • SIZE ~68 FTE

Nearest TCR peer: BAE Systems Electronic Systems GNY (0.0 TCR gap)

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

NGMS-B340 in the TCR neighbourhood

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

TCR

What this shows NGMS-B340 averages 0.9 TCR (26% of the Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing BLS benchmark).

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

NGMS-B340 TCR series: 2017=1.2 · 2018=1.4 · 2019=0 · BLS 3.3

Where NGMS-B340 falls in its industry

388 Search, Detection, Navigation, establishments

Safer than 43% of graded establishments in this industry, whose median TCR is 0.7.

More dangerous than peersSafer than peers
NGMS-B340 (68 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 207 employees and a TCR of 0.7 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 05001,0001,5002,000 0246810 Average employees Total Case Rate NGMS-B340
NGMS-B340 (68 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 207 employees and a TCR of 0.7

NGMS-B340 has fewer employees than the Search, Detection, Navigation, Guidance, median and a higher injury rate than the industry's median TCR of 0.7. 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
2019 0.0 0.0 0 0 0
2018 1.4 1.4 1 0 0
2017 1.2 1.2 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334511 · TN · Clinton

388 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing employers nationwide with a credible TCR · 10,743 rated employers in Tennessee with headcount on file · 35 employers in Clinton, TN · 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 BAE Systems Electronic Systems GNY 0.9 TCR
NAICS-TCR Moog Inc. Goleta 0.9 TCR
NAICS-TCR Astronautics Corporation of America 0.9 TCR
NAICS-TCR AIRTRONICS INC 0.9 TCR
STATE-SIZE Middle Tennessee Electric Membership Corporation (Lebanon) 68 FTE
STATE-SIZE Weakely County Municipal Electric System 68 FTE
STATE-SIZE Northern Middle TN Construction 68 FTE
STATE-SIZE AFS Nashville 68 FTE
CITY-NEAR Eagle Bend Manufacturing 888 FTE
CITY-NEAR Aisin Automotive Casting Tennessee 805 FTE
CITY-NEAR Sl Tennessee, Lighting Division 707 FTE
CITY-NEAR SL Tennessee, Chassis Division 336 FTE
NAT-TCR Thor Motor Coach/850 wire harness 0.9 TCR
NAT-TCR Miramar - 11600 Miramar Parkway 0.9 TCR
NAT-TCR Ingram Micro Mobility Airtech 0.9 TCR
NAT-TCR Michels Pipeline- CO 0.9 TCR
NAT-SIZE Lankershim Yard 68 FTE
NAT-SIZE DSM- Germantown 68 FTE
NAT-SIZE Modesto 220 68 FTE
NAT-SIZE Victory Brewing Company Parkesburg Restaurant 68 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: 2019, 2018, 2017. 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.