Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing · California

Lamsco West Inc.

Santa Clarita, CA · ~128 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Lamsco West Inc. runs at 48% of its industry's injury rate - far safer than the typical Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing workplace, earning a grade A.

Lamsco West Inc.: 1.6 TCR = 48% of Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Lamsco West Inc. safety composite

Lamsco West Inc. scores strongest on total case rate (tcr) (safer than 50% of same-industry peers) and weakest on dart rate (safer than 33%), 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

44/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.58 per 100 workers

Safer than 50% of industry peers

DART rate
F 1.02 per 100 workers

Safer than 33% 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

−1.1

2022→2023

Lamsco West Inc. injury rate improved

Lamsco West Inc.'s TCR fell 1.1 from 2.1 in 2022 to 1.0 in 2023. Peak filing year was 2022 at 2.1 TCR. In 2023, DART was 0.65× this establishment's average TCR (severity share of cases).

2022=2.1 · 2023=1.0

OSHA ITA Form 300A scorecard

Establishment book 336412 · Santa Clarita, CA AT/BELOW-IND · MID

Grade A · TCR 1.6 · 48% of ind

  • DART 1.0 DART
  • RANK #7/13
  • PHOTO GKN Aerospace Chem T…
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~128 FTE

Nearest TCR peer: GKN Aerospace Chem Tronics (0.0 TCR gap)

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Lamsco West Inc. in the TCR neighbourhood

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

TCR

What this shows Lamsco West Inc. averages 1.6 TCR (48% of the Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing BLS benchmark).

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

Lamsco West Inc. TCR series: 2022=2.1 · 2023=1 · BLS 3.3

Where Lamsco West Inc. falls in its industry

366 Aircraft engine and engine par establishments

Safer than 50% of graded establishments in this industry, whose median TCR is 1.6.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 13 Aircraft engine and engine par employers in California.

Lamsco West Inc. (128 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 155 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 02,0004,0006,0008,000 012345 Average employees Total Case Rate Lamsco West Inc.
Lamsco West Inc. (128 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 155 employees and a TCR of 1.6

Lamsco West Inc. has fewer employees than the Aircraft engine and engine parts (except 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
2023 1.0 1.0 1 0 0
2022 2.1 1.4 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336412 · CA · Santa Clarita

366 Aircraft engine and engine parts (except carburetors, pistons, piston rings, valves) manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 115 employers in Santa Clarita, 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 GKN Aerospace Chem Tronics 1.6 TCR
NAICS-TCR Paradigm Precision 3651 SE Commerce Ave Stuart FL 1.6 TCR
NAICS-TCR Supply Chain : Norwich, NY 1.6 TCR
NAICS-TCR Collins Engine Nozzles Inc (Carroll IA) 1.6 TCR
STATE-SIZE Dick Peixoto Company 128 FTE
STATE-SIZE BATTH FARMS 128 FTE
STATE-SIZE Main operations location 128 FTE
STATE-SIZE McIntyre Labor Services, LLC. 128 FTE
CITY-NEAR California Department of Transportation Facility 528 2,621 FTE
CITY-NEAR Princess Cruise Lines LTD 1,806 FTE
CITY-NEAR 058101-SANTA CLARITA CA P&DC 958 FTE
CITY-NEAR The Master's University and Seminary 829 FTE
NAT-TCR wingate at silver lake 1.6 TCR
NAT-TCR John Soules Foods Inc 1.6 TCR
NAT-TCR Wheeling Svc Bldg 1.6 TCR
NAT-TCR Longview Operations 1.6 TCR
NAT-SIZE Morgan Engineering Systems Inc. 128 FTE
NAT-SIZE 4223-M0500 128 FTE
NAT-SIZE Rembrandt Commercial Cleaning Corp 128 FTE
NAT-SIZE Plant Maintenance Service Corp. 128 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: 2023, 2022. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.