MKS INSTRUMENTS INC
Risk Assessment
Authority Active
Operating authority is currently active in FMCSA records.
Established Carrier
32 years of continuous operating authority.
Unrated
No DOT safety rating on file — common, not disqualifying on its own.
Generate a plain-English risk narrative for MKS INSTRUMENTS INC — synthesizing authority, safety percentiles, crash recency, and chameleon signals into a broker-ready summary.
Full Report
Safety profile
All 7 FMCSA BASIC percentiles, inspections, and out-of-service rates.
Crash history
Individual crashes by date and severity, fleet-normalized.
Insurance & compliance
BI&PD + cargo coverage, carrier, effective dates, and gaps.
Authority & cross-reference
Revocation history + chameleon flags across 4.4M carriers.
FAQ · MKS INSTRUMENTS INC
Is MKS INSTRUMENTS INC a legitimate motor carrier?
MKS INSTRUMENTS INC is registered with FMCSA under USDOT number 542393. Operating authority status is currently Active.
Where is MKS INSTRUMENTS INC based?
MKS INSTRUMENTS INC lists its physical address in ANDOVER, MA in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 542393 active?
USDOT 542393 (MKS INSTRUMENTS INC) operating authority status is currently Active. Last verified by MC Look Up on April 17, 2026. Data is sourced from live FMCSA federal records.
How many trucks does MKS INSTRUMENTS INC operate?
MKS INSTRUMENTS INC reports 2 power units and employs 4 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
Get the full report on MKS INSTRUMENTS INC
Free for the first 50 searches per day. No credit card. One-time email code.
Related resources
Learn more about how to vet carriers and read FMCSA data.