Telescopes manufacturing · Massachusetts

L3 Technologies, Inc (Wilmington, MA Facility)

Name: L3 Technologies, Inc (Wilmington, MA Facility) Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Wilmington, MA · ~277 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.2
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

L3 Technologies, Inc (Wilmington, MA Facility) runs at 5% of its industry's injury rate - far safer than the typical Telescopes manufacturing workplace, earning a grade A.

L3 Technologies, Inc (Wilmington, MA Facility): 0.2 TCR = 5% of Telescopes manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

L3 Technologies, Inc (Wilmington, MA Facility) safety composite

L3 Technologies, Inc (Wilmington, MA Facility) scores strongest on total case rate (tcr) (safer than 99% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.18 per 100 workers

Safer than 99% of industry peers
DART rate: B 0 per 100 workers

Safer than 77% 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%).

L3 Technologies, Inc (Wilmington, MA Facility) held a steady TCR band

L3 Technologies, Inc (Wilmington, MA Facility)'s TCR held near 0.0 from 0.0 in 2021 to 0.0 in 2024. Peak filing year was 2022 at 0.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2021=0.0 · 2022=0.7 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 333314 · Wilmington, MA AT/BELOW-IND · MID

Grade A · TCR 0.2 · 5% of ind

DART 0.0 DART
RANK #1/18
PHOTO PFG PRECISION OPTICS
BOOK 4y book
INJ 2 inj
SIZE ~277 FTE

Nearest TCR peer: PFG PRECISION OPTICS (0.0 TCR gap)

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

Materion - Wes

0.3
CT135 ZYGO COR

0.3
This site

0.2
PFG PRECISION

0.2
Materion - Wes

0.2

What this shows L3 Technologies, Inc (Wilmington, MA Facility) averages 0.2 TCR (5% of the Telescopes manufacturing BLS benchmark).

L3 Technologies, Inc (Wilmington, MA Facility) TCR series: 2021=0 · 2022=0.7 · 2023=0 · 2024=0 · BLS 3.3

Where L3 Technologies, Inc (Wilmington, MA Facility) falls in its industry

145 Telescopes manufacturing establishments

Safer than 99% of graded establishments in this industry, whose median TCR is 1.8.

Grade A

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 18 Telescopes manufacturing employers in Massachusetts.

L3 Technologies, Inc (Wilmington, MA Facility) (277 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 80 employees and a TCR of 1.8

L3 Technologies, Inc (Wilmington, MA Facility) has more employees than the Telescopes manufacturing median and a lower injury rate than the industry's median TCR of 1.8. 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
2024	0.0	0.0	0
2023	0.0	0.0	0
2022	0.7	0.4	2
2021	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

333314 · MA · Wilmington

145 Telescopes manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 152 employers in Wilmington, MA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	PFG PRECISION OPTICS	OCEAN SPRINGS, MS	0.2 TCR
NAICS-TCR	Materion - Westford 2 Lyberty	WESTFORD, MA	0.2 TCR
NAICS-TCR	Materion - Westford Tyngsboro	TYNGSBORO, MA	0.3 TCR
NAICS-TCR	CT135 ZYGO CORPORATION	MIDDLEFIELD, CT	0.3 TCR
STATE-SIZE	2964	LEOMINSTER	277 FTE
STATE-SIZE	Ipswich Bay Glass Co., Inc.	ROWLEY	278 FTE
STATE-SIZE	Olympus Waltham	WALTHAM	276 FTE
STATE-SIZE	1187 - Danvers	DANVERS	278 FTE
CITY-NEAR	MA-01	Wilmington	4,581 FTE
CITY-NEAR	1 Analog Way	Wilmington	1,993 FTE
CITY-NEAR	804 Woburn St. Wilmington, MA	Wilmington	1,511 FTE
CITY-NEAR	Charles River Laboratories	Wilmington	1,466 FTE
NAT-TCR	Fortron Industries	Wilmington, NC	0.2 TCR
NAT-TCR	MGK-HQ	Minneapolis, MN	0.2 TCR
NAT-TCR	0g85 - Strategic Initiatives Group	Mason, OH	0.2 TCR
NAT-TCR	Forgen, LLC	Centennial, CO	0.2 TCR
NAT-SIZE	EER - Corporate - 01	Midland, TX	277 FTE
NAT-SIZE	PATHWAYS	Jackson, TN	277 FTE
NAT-SIZE	Fairburn - 1595 Oakley Industrial Blvd	Fairburn, GA	277 FTE
NAT-SIZE	Hexcel Pottsville Corporation	Saint Clair, PA	277 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, 2021. 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.